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AT28BV256-20TU-T备选型号: 71V256SA12PZG8

AT28BV256-20TU-T

Microchip Technology

IC EEPROM 256K PARALLEL 28TSOP

16 Weeks
表面贴装
表面贴装
28-TSSOP (0.465, 11.80mm Width)
28
Non-Volatile
-40°C~85°C TC
Tape & Reel (TR)
e3
活跃
3 (168 Hours)
28
Matte Tin (Sn)
2.7V~3.6V
DUAL
未说明
1
0.55mm
未说明
3.3V
3.6V
2.7V
256Kb 32K x 8
15mA
ASYNCHRONOUS
200ns
EEPROM
Parallel
32KX8
8
10ms
256 kb
3V
10ms
11.8mm
1.2mm
8mm
ROHS3 Compliant
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
71V256SA12PZG8

Integrated Device Technology (IDT)

SRAM Chip Async Single 3.3V 256K-Bit 32K x 8 12ns 28-Pin TSOP-I T/R

7 Weeks
表面贴装
-
TSOP
28
RAM, SDR, SRAM - Asynchronous
-
Tape & Reel
e3
活跃
3 (168 Hours)
28
Matte Tin (Sn) - annealed
-
DUAL
260
1
0.55mm
30
3.3V
-
-
32kB
90mA
-
12 ns
-
-
32KX8
-
-
256 kb
-
-
8mm
-
11.8mm
符合RoHS标准
2012
yes
EAR99
70°C
0°C
鸥翼
3.3V
28
COMMERCIAL
Parallel
3.6V
3V
1
3-STATE
15b
0.002A
COMMON
Asynchronous
8b
3V
1mm
无
无铅
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	CY62256VNLL-70ZXI	Cypress Semiconductor Corp	存储器	28-TSSOP (0.465, 11.80mm Width)	IC, SRAM, 256KBIT, TSOP-28 - More Details	对比
	71V256SA12PZG8	Integrated Device Technology (IDT)	存储器	TSOP	SRAM Chip Async Single 3.3V 256K-Bit 32K x 8 12ns 28-Pin TSOP-I T/R	对比
	CY7C1399BN-12ZXC	Cypress Semiconductor Corp	存储器	28-TSSOP (0.465, 11.80mm Width)	IC, SRAM, 256KBIT, PARALLEL 12NS 28-TSSOP - More Details	对比