DS1245 DALLAS [Dallas Semiconductor], DS1245 Datasheet - Page 8

• Manufacturer Part Number: DS1245
• Description: 3.3V 1024k Nonvolatile SRAM
• Manufacturer: DALLAS [Dallas Semiconductor]

DC TEST CONDITIONS
Outputs Open
Cycle = 200 ns for operating current
All voltages are referenced to ground
ORDERING INFORMATION
DS1245W NONVOLATILE SRAM, 32-PIN 740-MIL EXTENDED DIP MODULE
DS1245 W P - SSS - III
Package Type
blank: 28-pin 600 mil DIP
P:
8 of 11
AC TEST CONDITIONS
Output Load: 100 pF + 1TTL Gate
Input Pulse Levels: 0 - 3.0V
Timing Measurement Reference Levels
Input pulse Rise and Fall Times: 5 ns
Access Speed
150:
340-pin PowerCap Module
150 ns
Input: 1.5V
Output: 1.5V
Operating Temperature Range
blank: 0 to 70
IND: -40 to +85 C
B IN.
C IN.
D IN.
G IN.
H IN.
K IN.
A IN.
E IN.
F IN.
J IN.
PKG
DIM
MM
MM
MM
MM
MM
MM
MM
MM
MM
MM
1.680
42.67
0.720
18.29
0.355
0.080
0.015
0.120
0.090
0.590
14.99
0.008
0.015
9.02
2.03
0.38
3.05
2.29
0.20
0.38
MIN
32-PIN
1.700
43.18
0.740
18.80
0.375
0.110
0.025
0.160
0.110
0.630
16.00
0.012
0.021
MAX
9.52
2.79
0.63
4.06
2.79
0.30
0.53
DS1245W