M74HC7292B1R 查看數據表（PDF） - STMicroelectronics
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M74HC7292B1R Datasheet PDF : 12 Pages
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M74HC7292
FUNCTIONAL TABLE
PROGRAMMING
INPUTS
Q
FREQUENCY DIVISION
TP1
TP2
TP3
E D C B A BINARY DECIMAL BINARY DECIMAL BINARY DECIMAL BINARY
L L L L L Inhibit
L L L L H Inhibit
L L L H L 22
L L L H H 23
L L H L L 24
L L H L H 25
L L H H L 26
L L H H H 27
L H L L L 28
L H L L H 29
L H L H L 210
L H L H H 211
L H H L L 212
L H H L H 213
L H H H L 214
H H H H H 215
H L L L L 216
H L L L H 217
H L L H L 218
H L L H H 219
H L H L L 220
H L H L H 221
H L H H L 222
H L H H H 223
H H L L L 224
H H L L H 225
H H L H L 226
H H L H H 227
H H H L L 228
H H H L H 229
H H H H L 230
H H H H H 231
Inhibit Inhibit
Inhibit Inhibit
4 29
8 29
16 29
32 29
64 29
128 29
256 29
512 29
1.024 29
2.048 29
4.096 29
8.192 29
16.384 29
32.768 29
65.536 29
131.072 29
262.144 29
524.288 29
1.048.576 29
2.097.152 29
4.194.304 Disabled Low
8.388.608 Disabled Low
16.777.216 23
33.544.432 23
67.108.864 25
134.217.728 25
268.435.456 27
536.870.912 27
1.073.741.824 29
2.147.483.648 29
Inhibit Inhibit
Inhibit Inhibit
Inhibit Inhibit
Inhibit Inhibit
512 217
131.072 224
512 217
131.072 224
512 217
131.072 224
512 217
131.072 224
512 217
131.072 224
512 217
131.072 224
512 217
131.072 22
512 217
131.072 22
512 217
131.072 24
512 217
131.072 24
512 217
131.072 26
512 217
131.072 26
512 Disabled Low
28
512 Disabled Low
28
512 23
8 210
512 23
8 210
512 25
32 212
512 25
32 212
512 27
128 214
512 27
128 214
29
512 216
29
512 216
8 211
2.048 218
8 211
2.048 218
32 213
8.192 220
32 213
8.192 220
128 215
32.768 222
128 215
32.768 222
512 217
131.072 224
512 217
131.072 224
DECIMAL
Inhibit
Inhibit
16.777.216
16.777.216
16.777.216
16.777.216
16.777.216
16.777.216
4
4
16
16
64
64
256
256
1.024
1.024
4.096
4.096
16.384
16.384
65.536
65.536
262.144
262.144
1.048.576
1.048.576
4.194.304
4.194.304
16.777.216
16.777.216
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