AT28C256E-20TI Atmel, AT28C256E-20TI Datasheet - Page 19

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AT28C256E-20TI

Manufacturer Part Number
AT28C256E-20TI
Description
Manufacturer
Atmel
Datasheet

Specifications of AT28C256E-20TI

Density
256Kb
Interface Type
Parallel
Organization
32Kx8
Access Time (max)
200ns
Write Protection
Yes
Data Retention
10Year
Operating Supply Voltage (typ)
5V
Package Type
TSOP-I
Operating Temp Range
-40C to 85C
Supply Current
50mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
28
Lead Free Status / Rohs Status
Not Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT28C256E-20TI
Manufacturer:
ATMEL
Quantity:
200
Part Number:
AT28C256E-20TI
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Packaging Information
29.1
0006K–PEEPR–01/08
28D6 – Cerdip
Dimensions in Millimeters and (Inches).
Controlling dimension: Inches.
MIL-STD 1835 D-10 Config A (Glass Sealed)
R
2325 Orchard Parkway
San Jose, CA 95131
SEATING
PLANE
5.08(0.200)
3.18(0.125)
5.72(0.225)
MAX
2.54(0.100)BSC
0.46(0.018)
0.20(0.008)
TITLE
28D6, 28-lead, 0.600" Wide, Non-windowed,
Ceramic Dual Inline Package (Cerdip)
33.02(1.300) REF
15.70(0.620)
15.00(0.590)
37.85(1.490)
36.58(1.440)
1.65(0.065)
1.14(0.045)
0º~ 15º REF
17.80(0.700) MAX
PIN
1
0.66(0.026)
0.36(0.014)
15.49(0.610)
12.95(0.510)
0.127(0.005)MIN
1.52(0.060)
0.38(0.015)
DRAWING NO.
AT28C256
28D6
10/23/03
REV.
B
19

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