AT28C64-25PC Atmel, AT28C64-25PC Datasheet - Page 11
AT28C64-25PC
Manufacturer Part Number
AT28C64-25PC
Description
IC EEPROM 64KBIT 250NS 28DIP
Manufacturer
Atmel
Datasheet
1.AT28C64-12JC.pdf
(12 pages)
Specifications of AT28C64-25PC
Format - Memory
EEPROMs - Parallel
Memory Type
EEPROM
Memory Size
64K (8K x 8)
Speed
250ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT28C6425PC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT28C64-25PC
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Packaging Information
.050(1.27) TYP
.032(.813)
.026(.660)
32J, 32-lead, Plastic J-leaded Chip Carrier (PLCC)
Dimensions in Inches and (Millimeters)
JEDEC STANDARD MS-016 AE
28S, 28-lead, 0.300" Wide, Plastic Gull Wing Small
Outline (SOIC)
Dimensions in Inches and (Millimeters)
.045(1.14) X 45˚
.453(11.5)
.447(11.4)
.495(12.6)
.485(12.3)
PIN NO. 1
IDENTIFY
.300(7.62) REF
.430(10.9)
.390(9.90)
.553(14.0)
.547(13.9)
AT CONTACT
POINTS
.022(.559) X 45˚ MAX (3X)
.595(15.1)
.585(14.9)
.025(.635) X 30˚ - 45˚
.021(.533)
.013(.330)
.140(3.56)
.120(3.05)
.012(.305)
.008(.203)
.030(.762)
.015(.381)
.095(2.41)
.060(1.52)
.530(13.5)
.490(12.4)
28P6, 28-lead, 0.600" Wide, Plastic Dual Inline
Package (PDIP)
Dimensions in Inches and (Millimeters)
JEDEC STANDARD MS-011 AB
28T, 28-lead, Plastic Thin Small Outline Package
(TSOP)
Dimensions in Millimeters and (Inches)*
*Controlling dimension: millimeters
SEATING
PLANE
0
5
0.55 (0.022)
.220(5.59)
REF
INDEX
.161(4.09)
.125(3.18)
MARK
AREA
MAX
.110(2.79)
.090(2.29)
.012(.305)
.008(.203)
BSC
7.15 (0.281)
8.10 (0.319)
7.90 (0.311)
REF
1.300(33.02) REF
0.70 (0.028)
0.30 (0.012)
0.20 (0.008)
0.10 (0.004)
AT28C64(X)
1.47(37.3)
1.44(36.6)
.630(16.0)
.590(15.0)
.690(17.5)
.610(15.5)
.065(1.65)
.041(1.04)
0.27 (0.011)
0.18 (0.007)
11.9 (0.469)
11.7 (0.461)
15
0
REF
PIN
1
1.25 (0.049)
1.05 (0.041)
13.7 (0.539)
13.1 (0.516)
.022(.559)
.014(.356)
0.20 (0.008)
0.15 (0.006)
.566(14.4)
.530(13.5)
.065(1.65)
.015(.381)
.090(2.29)
.005(.127)
MAX
MIN
11