DS1230AB-P70 查看數據表（PDF） - Dallas Semiconductor -> Maxim Integrated
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DS1230AB-P70 Datasheet PDF : 12 Pages
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DC TEST CONDITIONS
Outputs Open
Cycle = 200 ns for operating current
All voltages are referenced to ground
AC TEST CONDITIONS
Output Load: 100 pF + 1TTL Gate
Input Pulse Levels: 0 - 3.0V
Timing Measurement Reference Levels
Input: 1.5V
Output: 1.5V
Input pulse Rise and Fall Times: 5 ns
DS1230Y/AB
ORDERING INFORMATION
DS1230 TTP - SSS - III
Operating Temperature Range
blank: 0° to 70°
IND: -40° to +85°C
Access Speed
70: 70 ns
85: 85 ns
100: 100 ns
120: 120 ns
150: 150 ns
200: 200 ns
Package Type
blank: 28-pin 600-mil DIP
P: 34-pin PowerCap Module
VCC Tolerance
AB: ±5%
Y: ±10%
DS1230Y/AB NONVOLATILE SRAM, 28-PIN 740-MIL EXTENDED DIP
MODULE
PKG
28-PIN
DIM
MIN MAX
A IN. 1.480 1.500
MM 37.60 38.10
B IN. 0.720 0.740
MM 18.29 18.80
C IN. 0.355 0.375
MM
9.02 9.52
D IN. 0.080 0.110
MM
2.03 2.79
E IN. 0.015 0.025
MM
0.38 0.63
F IN. 0.120 0.160
MM
3.05 4.06
G IN. 0.090 0.110
MM
2.29 2.79
H IN. 0.590 0.630
MM 14.99 16.00
J IN.
MM
0.008
0.20
0.012
0.30
K IN. 0.015 0.021
MM
0.38 0.53
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