类别是'category.信号开关和复用器' (10000)
- 所有品牌
对比 | 图片 | 产品型号 | 品牌 | 数据表 | 库存 | 价格(含增值税) | 数量 | Rohs | 表面安装 | 材料 | Housing material | 终端数量 | Ambient operating temperature | Body diameter | Clamping type | Color key/housing | Date Of Intro | Dielectric strength | Gross weight | Housing mounting | Key shape | Mounting hole size | Number of contacts in group/number of groups (total contacts) | Number of switching cycles (electrical) | Switching cycles (electrical) | Switching scheme | Transport package size/quantity | Transport packaging size/quantity | Trip temperature | Wire cross-section | Operating temperature | 包装 | 系列 | JESD-609代码 | 无铅代码 | 零件状态 | ECCN 代码 | Connector type | 连接器类型 | 端子表面处理 | 颜色 | 附加功能 | HTS代码 | 包装方式 | 端子位置 | 终端形式 | 峰值回流焊温度(摄氏度) | 功能数量 | 端子间距 | 深度 | Reach合规守则 | 时间@峰值回流温度-最大值(s) | 引脚数量 | JESD-30代码 | 输出的数量 | 资历状况 | Number of contacts | 电源电压-最大值(Vsup) | 电源 | Contact resistance | 温度等级 | 电源电压-最小值(Vsup) | Insulation resistance | Switch type | 家人 | 输入数量 | Fuse type | 输出特性 | 座位高度-最大 | Operating temperature range | 输出极性 | Switching voltage | 逻辑IC类型 | 最大 I(ol) | Prop. Delay@Nom-Sup | 筛选水平 | 传播延迟(tpd) | 电源电流-最大值(ICC) | Rated voltage | 输入调节 | Backlight type | 数据/时钟输入数量 | 饱和电流 | 高度 | 长度 | 宽度 | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 5962-8777301EA | Freescale Semiconductor | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | FREESCALE SEMICONDUCTOR INC | DIP | DIP, | 125 °C | -55 °C | CERAMIC, GLASS-SEALED | DIP | RECTANGULAR | IN-LINE | Obsolete | e0 | 锡铅 | RETRIGGERABLE | 8542.39.00.01 | DUAL | THROUGH-HOLE | 1 | 2.54 mm | unknown | 16 | R-GDIP-T16 | 不合格 | MILITARY | 10K | OPEN-EMITTER | 5.08 mm | COMPLEMENTARY | MONOSTABLE MULTIVIBRATOR | 7 ns | 1 | 19.49 mm | 7.62 mm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | MC14513BCL | onsemi | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 18 | Obsolete | ON SEMICONDUCTOR | 125 °C | -55 °C | CERAMIC | DIP | DIP18,.3 | RECTANGULAR | IN-LINE | 5 V | 无 | e0 | EAR99 | Tin/Lead (Sn/Pb) | 8542.39.00.01 | DUAL | THROUGH-HOLE | 1 | 2.54 mm | unknown | R-XDIP-T18 | 不合格 | 18 V | MILITARY | 3 V | 4000/14000/40000 | TRUE | SEVEN SEGMENT DECODER/DRIVER | 1440 ns | LATCHED | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | MC14513BCL | Freescale Semiconductor | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 18 | Obsolete | MOTOROLA SEMICONDUCTOR PRODUCTS | DIP, DIP18,.3 | 125 °C | -55 °C | CERAMIC | DIP | DIP18,.3 | RECTANGULAR | IN-LINE | 无 | e0 | Tin/Lead (Sn/Pb) | DUAL | THROUGH-HOLE | 2.54 mm | unknown | R-XDIP-T18 | 不合格 | 5/15 V | MILITARY | OTHER DECODER/DRIVER | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | QS74FCT253ATP | Quality Semiconductor | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 74FCT253 | Bulk | * | 活跃 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | SN74S251J | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | Obsolete | TEXAS INSTRUMENTS INC | DIP, DIP16,.3 | 15 pF | 70 °C | CERAMIC, GLASS-SEALED | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 无 | 8542.39.00.01 | DUAL | THROUGH-HOLE | 未说明 | 1 | 2.54 mm | not_compliant | 未说明 | R-GDIP-T16 | 1 | 不合格 | 5.25 V | COMMERCIAL | 4.75 V | S | 8 | 3-STATE | 5.08 mm | COMPLEMENTARY | MULTIPLEXER | 19.5 ns | 19.56 mm | 7.62 mm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | SN74S251J | AMD | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | Obsolete | ADVANCED MICRO DEVICES INC | DIP | DIP, DIP16,.3 | 70 °C | CERAMIC, GLASS-SEALED | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 无 | e0 | 无 | 锡铅 | 8542.39.00.01 | DUAL | THROUGH-HOLE | 1 | 2.54 mm | unknown | 16 | R-GDIP-T16 | 1 | 不合格 | 5.25 V | COMMERCIAL | 4.75 V | S | 8 | 3-STATE | COMPLEMENTARY | MULTIPLEXER | 19.5 ns | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | TC74HC154AP | Toshiba America Electronic Components | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 24 | Obsolete | TOSHIBA CORP | DIP | DIP, DIP24,.3 | 50 pF | 85 °C | -40 °C | PLASTIC/EPOXY | DIP | DIP24,.3 | RECTANGULAR | IN-LINE | 4.5 V | 有 | 无 | DUAL | THROUGH-HOLE | 未说明 | 1 | 2.54 mm | unknown | 未说明 | 24 | R-PDIP-T24 | 不合格 | 6 V | INDUSTRIAL | 2 V | HC/UH | 4.45 mm | INVERTED | 4-LINE TO 16-LINE DECODER | 0.0052 A | 44 ns | 220 ns | STANDARD | 29.8 mm | 7.62 mm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | 54LS153 | Motorola Semiconductor Products | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | 54LS153 | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | SCL4515BC | R & E International Inc | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 24 | R & E INTERNATIONAL INC | , | 125 °C | -55 °C | CERAMIC, GLASS-SEALED | DIP | RECTANGULAR | IN-LINE | 5 V | Obsolete | EAR99 | 8542.39.00.01 | DUAL | THROUGH-HOLE | 1 | unknown | R-GDIP-T24 | 不合格 | 15 V | MILITARY | 3 V | 4000/14000/40000 | INVERTED | 4-LINE TO 16-LINE DECODER | 970 ns | LATCHED | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | SN74LS139J | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | Obsolete | TEXAS INSTRUMENTS INC | DIP | DIP, | 70 °C | CERAMIC, GLASS-SEALED | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 无 | EAR99 | LG_MAX | 8542.39.00.01 | DUAL | THROUGH-HOLE | 未说明 | 2 | 2.54 mm | not_compliant | 未说明 | 16 | R-GDIP-T16 | 5.25 V | COMMERCIAL | 4.75 V | LS | 5.08 mm | INVERTED | 2-LINE TO 4-LINE DECODER | 38 ns | STANDARD | 21.34 mm | 7.62 mm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | SN74LS139J | Motorola Semiconductor Products | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | Obsolete | MOTOROLA INC | DIP, DIP16,.3 | 70 °C | CERAMIC | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 无 | e0 | EAR99 | Tin/Lead (Sn/Pb) | 8542.39.00.01 | DUAL | THROUGH-HOLE | 2 | 2.54 mm | unknown | R-XDIP-T16 | 不合格 | 5.25 V | COMMERCIAL | 4.75 V | LS | INVERTED | 2-LINE TO 4-LINE DECODER | 0.008 A | 38 ns | 38 ns | 11 mA | STANDARD | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | SN74LS139J | Freescale Semiconductor | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | Obsolete | MOTOROLA SEMICONDUCTOR PRODUCTS | DIP, DIP16,.3 | 70 °C | CERAMIC | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 无 | e0 | Tin/Lead (Sn/Pb) | DUAL | THROUGH-HOLE | 2 | 2.54 mm | unknown | R-XDIP-T16 | 不合格 | 5 V | COMMERCIAL | OTHER DECODER/DRIVER | 0.008 A | 38 ns | 11 mA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | SN74LS139J | Rochester Electronics LLC | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 活跃 | ROCHESTER ELECTRONICS LLC | , | unknown | OTHER DECODER/DRIVER | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DM74LS154WM | Fairchild Semiconductor Corporation | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | 24 | Obsolete | FAIRCHILD SEMICONDUCTOR CORP | SOIC | SOP, SOP24,.4 | 70 °C | PLASTIC/EPOXY | SOP | SOP24,.4 | RECTANGULAR | 小概要 | 5 V | 无 | e0 | EAR99 | 锡铅 | 2 ENABLE INPUTS | 8542.39.00.01 | DUAL | 鸥翼 | 1 | 1.27 mm | unknown | 24 | R-PDSO-G24 | 不合格 | 5.25 V | COMMERCIAL | 4.75 V | LS | 2.65 mm | INVERTED | OTHER DECODER/DRIVER | 0.008 A | 35 ns | 35 ns | 14 mA | STANDARD | 15.4 mm | 7.5 mm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DM74LS154WM | National Semiconductor Corporation | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DM74LS154WM | Rochester Electronics LLC | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | 24 | ROCHESTER ELECTRONICS LLC | SOIC | SOP, | 70 °C | PLASTIC/EPOXY | SOP | RECTANGULAR | 小概要 | 5 V | 活跃 | EAR99 | 8542.39.00.01 | DUAL | 鸥翼 | 1 | 1.27 mm | unknown | 24 | R-PDSO-G24 | 5.25 V | COMMERCIAL | 4.75 V | LS | 图腾柱 | 2.65 mm | INVERTED | 4-LINE TO 16-LINE DECODER | 0.008 A | 35 ns | 14 mA | STANDARD | 15.4 mm | 7.5 mm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DM74LS154WM | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | 24 | Transferred | NATIONAL SEMICONDUCTOR CORP | SOP, SOP24,.4 | 70 °C | PLASTIC/EPOXY | SOP | SOP24,.4 | RECTANGULAR | 小概要 | 5 V | 无 | e0 | EAR99 | Tin/Lead (Sn/Pb) | 8542.39.00.01 | DUAL | 鸥翼 | 1 | 1.27 mm | unknown | R-PDSO-G24 | 不合格 | 5.25 V | COMMERCIAL | 4.75 V | LS | 2.65 mm | INVERTED | OTHER DECODER/DRIVER | 0.008 A | 35 ns | 35 ns | 14 mA | 15.4 mm | 7.5 mm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | 54ACT138DMQB | National Semiconductor Corporation | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | Obsolete | NATIONAL SEMICONDUCTOR CORP | DIP, DIP16,.3 | 50 pF | 125 °C | -55 °C | CERAMIC, GLASS-SEALED | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 无 | e0 | EAR99 | 锡铅 | 3 ENABLE INPUTS | 8542.39.00.01 | TUBE | DUAL | THROUGH-HOLE | 1 | 2.54 mm | unknown | R-GDIP-T16 | 不合格 | 5.5 V | MILITARY | 4.5 V | ACT | 5.08 mm | INVERTED | 3-LINE TO 8-LINE DECODER | 0.024 A | 12.5 ns | MIL-STD-883 Class B | 12.5 ns | STANDARD | 19.43 mm | 7.62 mm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | 54ACT138DMQB | Teledyne e2v | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | black/black | 1500 (50 Hz, 1 min.) V | 1.95 | TELEDYNE E2V (UK) LTD | rectangle type C (concave) | DIP, DIP16,.3 | 50 pF | 125 °C | 9 x 13.2 mm | -55 °C | CERAMIC | 3/1 (3P) | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 3 (6) A | 活跃 | ≥10000 | ON-ON, SPDT (see Note) | 34*31*19/2000 | DUAL | THROUGH-HOLE | 1 | 2.54 mm | 19.2 mm | compliant | R-XDIP-T16 | 不合格 | 5.5 V | ≤35 mOhm | MILITARY | 4.5 V | ≥100 (500 V, 1 min.) MOhm MOhm | Key switch series KCD5 | ACT | -25…+85 °C | INVERTED | 125 / 250 (AC) V | 3-LINE TO 8-LINE DECODER | 0.024 A | 12.5 ns | 38535Q/M;38534H;883B | 12.5 ns | STANDARD | none | 15 (on faceplate) +/- 0.2 mm | 10.5 +/- 0.2 mm | |||||||||||||||||||||||||||||||||||||||||||||||||
![]() | 74HC139D | NXP Semiconductors | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | housing - stainless steel; insulator - LCP UL94V-0; contacts - Cu alloy with coating | 16 | 100 V | 1.43 | 5 (VBUS); 1.25 (GND); 0.25 (others) A | 有 | Transferred | NXP SEMICONDUCTORS | SOIC | SOT-109, SO-16 | ≥10000 times | 50 pF | 125 °C | -40 °C | PLASTIC/EPOXY | SOP | SOP16,.25 | RECTANGULAR | 小概要 | 5 V | 20 V | 35*35*12/1400 | e4 | 有 | EAR99 | USB 3.1 type C socket | Nickel/Palladium/Gold (Ni/Pd/Au) | 8542.39.00.01 | DUAL | 鸥翼 | 260 | 2 | 1.27 mm | 10 mm | unknown | 30 | 16 | R-PDSO-G16 | 不合格 | 24 | 6 V | ≤40 mOhm | AUTOMOTIVE | 2 V | ≥100 MOhm | HC/UH | 1.75 mm | -55…+85 °C | INVERTED | 2-LINE TO 4-LINE DECODER | 0.004 A | 44 ns | 44 ns | 5 V | STANDARD | 1 | 3.16 (housing); 4.36 (total) mm | 9.9 mm | 3.9 mm | ||||||||||||||||||||||||||||||||||||||||
![]() | PCA9540BDP | NXP Semiconductors | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | 8 | maximum - 260 (short-term exposure) °C | 4.2 mm | 1.12 | 活跃 | NXP SEMICONDUCTORS | SOIC | 3 MM, PLASTIC, SOT505-1, TSSOP-8 | 85 °C | -40 °C | PLASTIC/EPOXY | TSSOP | SQUARE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | 3.3 V | maximum - 15 A | 有 | 42*28*23.5/3000 | 228 °C | maximum - 190 °C | e4 | 有 | 镍钯金 | ALSO OPERATES WITH 3.6 TO 5.5V SUPPLY | 8542.39.00.01 | DUAL | 鸥翼 | 260 | 1 | 0.65 mm | body - 11.5 mm | compliant | 30 | 8 | S-PDSO-G8 | 1 | 不合格 | 3.6 V | INDUSTRIAL | 2.3 V | 9540 | 2 | thermal fuse | 1.1 mm | TRUE | MULTIPLEXER | 0.3 ns | 250 AC V | 1 | 3 mm | 3 mm | ||||||||||||||||||||||||||||||||||||||||||||||||
![]() | 74LCX157MX | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | 16 | NATIONAL SEMICONDUCTOR CORP | SOP, | 50 pF | 85 °C | -40 °C | PLASTIC/EPOXY | SOP | RECTANGULAR | 小概要 | 3.3 V | Transferred | 8542.39.00.01 | DUAL | 鸥翼 | 4 | 1.27 mm | unknown | R-PDSO-G16 | 1 | 不合格 | 3.6 V | INDUSTRIAL | 2 V | LVC/LCX/Z | 2 | 1.75 mm | TRUE | MULTIPLEXER | 7 ns | 9.9 mm | 3.9 mm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | HD74LS138P | Renesas Electronics Corporation | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 16 | 1986-11-01 | 不推荐 | RENESAS ELECTRONICS CORP | DIP | DP-16 | 75 °C | -20 °C | PLASTIC/EPOXY | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 有 | 有 | EAR99 | 8542.39.00.01 | DUAL | THROUGH-HOLE | 1 | 2.54 mm | compliant | 16 | R-PDIP-T16 | 不合格 | 5.25 V | 商业扩展 | 4.75 V | LS | 5.06 mm | INVERTED | 3-LINE TO 8-LINE DECODER | 0.008 A | 41 ns | 41 ns | 10 mA | STANDARD | 1 | 19.2 mm | 7.62 mm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | HD74LS251P | Renesas Electronics Corporation | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | ceramic | 16 | screw | 41.10 | through hole in the housing | Obsolete | RENESAS ELECTRONICS CORP | DIP | DIP, DIP16,.3 | 15 pF | 75 °C | -20 °C | PLASTIC/EPOXY | DIP | DIP16,.3 | RECTANGULAR | IN-LINE | 5 V | 25 A | 600 V | 无 | 42*28*18.5/280 | 16 mm2 | Ceramic screw terminal | white | 8542.39.00.01 | DUAL | THROUGH-HOLE | 1 | 2.54 mm | unknown | 16 | R-PDIP-T16 | 1 | 不合格 | 2x2 | 5.25 V | 商业扩展 | 4.75 V | LS | 8 | 3-STATE | 5.06 mm | -40...+450 °C | COMPLEMENTARY | MULTIPLEXER | 0.008 A | 45 ns | 28 ns | 12 mA | 19.2 mm | 7.62 mm |
5962-8777301EA
Freescale Semiconductor
分类:Logic - Signal Switches, Multiplexers, Decoders
MC14513BCL
onsemi
分类:Logic - Signal Switches, Multiplexers, Decoders
MC14513BCL
Freescale Semiconductor
分类:Logic - Signal Switches, Multiplexers, Decoders
QS74FCT253ATP
Quality Semiconductor
分类:Logic - Signal Switches, Multiplexers, Decoders
SN74S251J
Texas Instruments
分类:Logic - Signal Switches, Multiplexers, Decoders
SN74S251J
AMD
分类:Logic - Signal Switches, Multiplexers, Decoders
TC74HC154AP
Toshiba America Electronic Components
分类:Logic - Signal Switches, Multiplexers, Decoders
54LS153
Motorola Semiconductor Products
分类:Logic - Signal Switches, Multiplexers, Decoders
54LS153
Texas Instruments
分类:Logic - Signal Switches, Multiplexers, Decoders
SCL4515BC
R & E International Inc
分类:Logic - Signal Switches, Multiplexers, Decoders
SN74LS139J
Texas Instruments
分类:Logic - Signal Switches, Multiplexers, Decoders
SN74LS139J
Motorola Semiconductor Products
分类:Logic - Signal Switches, Multiplexers, Decoders
SN74LS139J
Freescale Semiconductor
分类:Logic - Signal Switches, Multiplexers, Decoders
SN74LS139J
Rochester Electronics LLC
分类:Logic - Signal Switches, Multiplexers, Decoders
DM74LS154WM
Fairchild Semiconductor Corporation
分类:Logic - Signal Switches, Multiplexers, Decoders
DM74LS154WM
National Semiconductor Corporation
分类:Logic - Signal Switches, Multiplexers, Decoders
DM74LS154WM
Rochester Electronics LLC
分类:Logic - Signal Switches, Multiplexers, Decoders
DM74LS154WM
Texas Instruments
分类:Logic - Signal Switches, Multiplexers, Decoders
54ACT138DMQB
National Semiconductor Corporation
分类:Logic - Signal Switches, Multiplexers, Decoders
54ACT138DMQB
Teledyne e2v
分类:Logic - Signal Switches, Multiplexers, Decoders
74HC139D
NXP Semiconductors
分类:Logic - Signal Switches, Multiplexers, Decoders
PCA9540BDP
NXP Semiconductors
分类:Logic - Signal Switches, Multiplexers, Decoders
74LCX157MX
Texas Instruments
分类:Logic - Signal Switches, Multiplexers, Decoders
HD74LS138P
Renesas Electronics Corporation
分类:Logic - Signal Switches, Multiplexers, Decoders
HD74LS251P
Renesas Electronics Corporation
分类:Logic - Signal Switches, Multiplexers, Decoders
