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PCA9554PW备选型号: PCA9546APW

PCA9554PW

Texas Instruments

TEXAS INSTRUMENTS PCA9554PW I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP

NRND (Last Updated: 3 days ago)
表面贴装
16-TSSOP (0.173, 4.40mm Width)
YES
16
61.887009mg
8
-40°C~85°C
Tube
e4
yes
不用于新设计
1 (Unlimited)
16
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
2.3V~5.5V
DUAL
鸥翼
260
3V
CA9554
16
Push-Pull
5.5V
2.5/5V
I2C, SMBus
1
104μA
8
400kHz
有
10mA 25mA
POR
1.2mm
5mm
4.4mm
1mm
无SVHC
无
ROHS3 Compliant
无铅
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PCA9546APW

Texas Instruments

4-Channel I2C And SMBus Switch With eset Functions 16-TSSOP -40 to 85

ACTIVE (Last Updated: 4 days ago)
表面贴装
16-TSSOP (0.173, 4.40mm Width)
YES
16
61.887009mg
-
-
Tube
e4
yes
活跃
1 (Unlimited)
16
EAR99
-
2.3V~5.5V
DUAL
鸥翼
260
2.5V
CA9546
16
-
-
-
I2C, SMBus
-
3μA
-
-
-
-
-
1.2mm
5mm
4.4mm
1mm
无SVHC
无
ROHS3 Compliant
无铅
6 Weeks
Gold
16Ohm
85°C
-40°C
转换开关
400mW
2
1
5.5V
INDUSTRIAL
2.3V
3μA
50pF
400mW
1 ns
3μA
Multiplexer
4
TRUE
400kHz
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图片	产品型号	品牌	分类	封装	描述	对比
	PCA9546APWT	Texas Instruments	接口 - 专用	16-TSSOP (0.173, 4.40mm Width)	IC, SWITCH, 4 CH, I2C/SMBUS	对比
	PCA9538PW	Texas Instruments	接口 - I/O 扩展器	16-TSSOP (0.173, 4.40mm Width)	TEXAS INSTRUMENTS PCA9538PW.. I/O EXPANDER, 8 BIT, 400KHZ, TSSOP-16	对比
	PCA9546APW	Texas Instruments	接口 - 专用	16-TSSOP (0.173, 4.40mm Width)	4-Channel I2C And SMBus Switch With eset Functions 16-TSSOP -40 to 85	对比