AT28C64B-20JI Atmel, AT28C64B-20JI Datasheet - Page 12
AT28C64B-20JI
Manufacturer Part Number
AT28C64B-20JI
Description
Manufacturer
Atmel
Datasheet
1.AT28C64B-20JI.pdf
(13 pages)
Specifications of AT28C64B-20JI
Density
64Kb
Interface Type
Parallel
Organization
8Kx8
Access Time (max)
200ns
Write Protection
Yes
Data Retention
10Year
Operating Supply Voltage (typ)
5V
Package Type
PLCC
Operating Temp Range
-40C to 85C
Supply Current
40mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
32
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT28C64B-20JI
Manufacturer:
ATMEL
Quantity:
5 510
Company:
Part Number:
AT28C64B-20JI
Manufacturer:
CSI
Quantity:
5 510
Packaging Information
12
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)
.050(1.27) TYP
.026(.660)
.032(.813)
.045(1.14) X 45˚
.453(11.5)
.447(11.4)
.495(12.6)
.485(12.3)
PIN NO. 1
IDENTIFY
AT28C64B
.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)*
SEATING
PLANE
.220(5.59)
0
5
0.55 (0.022)
.161(4.09)
.125(3.18)
REF
MAX
INDEX
MARK
.110(2.79)
.090(2.29)
AREA
.012(.305)
.008(.203)
BSC
7.15 (0.281)
8.10 (0.319)
7.90 (0.311)
REF
1.300(33.02) REF
0.20 (0.008)
0.10 (0.004)
0.70 (0.028)
0.30 (0.012)
.630(16.0)
.590(15.0)
1.47(37.3)
1.44(36.6)
.690(17.5)
.610(15.5)
.041(1.04)
.065(1.65)
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)
0.20 (0.008)
0.15 (0.006)
.022(.559)
.014(.356)
.566(14.4)
.530(13.5)
.090(2.29)
.005(.127)
.065(1.65)
.015(.381)
MAX
MIN