AT28C256E-25JI Atmel, AT28C256E-25JI Datasheet - Page 24

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AT28C256E-25JI

Manufacturer Part Number
AT28C256E-25JI
Description
EEPROM 256K HI-ENDURANCE SDP- 250NS IND TEMP
Manufacturer
Atmel
Datasheet

Specifications of AT28C256E-25JI

Product Category
EEPROM
Memory Size
256 Kbit
Organization
32 K x 8
Data Retention
10 yr
Maximum Operating Current
50 mA
Operating Supply Voltage
5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
PLCC-32
Access Time
150 ns
Interface Type
SPI
Minimum Operating Temperature
- 40 C
Output Enable Access Time
100 ns
Factory Pack Quantity
32
Supply Voltage - Max
5.5 V
Supply Voltage - Min
4.5 V

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT28C256E-25JI
Manufacturer:
ATMEL
Quantity:
18 831
Part Number:
AT28C256E-25JI
Manufacturer:
ATMEL
Quantity:
503
29.8
24
28U – PGA
Dimensions in Millimeters and (Inches).
Controlling dimension: Inches.
AT28C256
R
2325 Orchard Parkway
San Jose, CA 95131
16.71(0.658)
16.31(0.642)
TITLE
28U, 28-pin, Ceramic Pin Grid Array (PGA)
10.41(0.410)
13.74(0.540)
13.36(0.526)
14.17(0.558)
13.77(0.542)
9.91(0.390)
15.24(0.600)
14.88(0.586)
2.54(0.100) TYP
12.70(0.500) TYP
2.54(0.100) TYP
2.57(0.101)
2.06(0.081)
7.26(0.286)
6.50(0.256)
1.57(0.062)
1.83(0.072)
3.12(0.123)
2.62(0.103)
1.40(0.055)
1.14(0.045)
0.58(0.023)
0.43(0.017)
DRAWING NO.
28U
0006M–PEEPR–12/09
10/21/03
REV.
B

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