Features: ` HIGH SPEED : fMAX = 75 MHz (TYP.) at VCC = 6V` LOW POWER DISSIPATION: ICC =4A(MAX.) at TA=25` HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.)` SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 4mA (MIN)` BALANCED PROPAGATION DELAYS: tPLH tPHL` WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V ...
M74HC292: Features: ` HIGH SPEED : fMAX = 75 MHz (TYP.) at VCC = 6V` LOW POWER DISSIPATION: ICC =4A(MAX.) at TA=25` HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.)` SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IO...
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Symbol |
Parameter |
Value |
Unit |
VCC |
Supply Voltage |
-0.5 to +7 |
V |
VI |
DC Input Voltage |
-0.5 to VCC + 0.5 |
V |
VO |
DC Output Voltage |
-0.5 to VCC + 0.5 |
V |
IIK |
DC Input Diode Current |
± 20 |
mA |
IOK |
DC Output Diode Current |
± 20 |
mA |
IO |
DC Output Current |
± 25 |
mA |
ICC or IGND |
DC VCC or Ground Current |
± 50 |
mA |
PD |
Power Dissipation |
500(*) |
mW |
Tstg |
Storage Temperature |
-65 to +150 |
|
TL |
Lead Temperature (10 sec) |
300 |
The M74HC292 is an high speed CMOS PROGRAMMABLE DIVIDER/TIMER fabricated with silicon gate C2MOS technology.
This device is a programmable frequency divider and has two clock inputs, either one may be used for clock gating. (see the function table).
The M74HC292 can divide from 22 to 231. This device feature an active-low clear input to initialize the state of all flip-flops. To facilitate incoming inspection, test points (TP1, TP2, TP3) are provided. All inputs are equipped with protection circuits against static discharge and transient excess voltage.
This device has Q output with "Totem Pole" configuration and test point TP with "Open Drain" output configuration.