MM74C92N, MM74C93, MM74C930J Selling Leads, Datasheet
MFG:NS Package Cooled:DIP D/C:2005+
MM74C92N, MM74C93, MM74C930J Datasheet download
Part Number: MM74C92N
MFG: NS
Package Cooled: DIP
D/C: 2005+
MFG:NS Package Cooled:DIP D/C:2005+
MM74C92N, MM74C93, MM74C930J Datasheet download
MFG: NS
Package Cooled: DIP
D/C: 2005+
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PDF/DataSheet Download
Datasheet: MM70C95
File Size: 163181 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: MM74C93
File Size: 56424 KB
Manufacturer: FAIRCHILD [Fairchild Semiconductor]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: MM70C95
File Size: 163181 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
The MM74C90 decade counter and the MM74C93 binary counter and complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors. The 4-bit decade counter can reset to zero or preset to nine by applying appropriate logic level on the R01, R02, R91 and R92 inputs. Also, a separate flip-flop on the A-bit enables the user to operate it as a divide-by-2, 5 or 10 frequency counter. The 4-bit binary counter can be reset to zero by applying high logic level on inputs R01 and R02, and a separate flip-flop on the A-bit enables the user to operate it as a divide-by-2, -8, or -16 divider. Counting occurs on the negative going edge of the input pulse.
All inputs are protected against static discharge damage.
Voltage at Any Pin |
-0.3V to VCC + 0.3V |
Operating Temperature Range (TA) | |
MM74C90, MM74C93 |
-40 to +85 |
Power Dissipation (PD) | |
Dual-In-Line |
700 mW |
Small Outline |
500 mW |
Operating VCC Range |
3V to 15V |
Absolute Maximum VCC |
18V |
Storage Temperature Range (TS) |
-65 to +150 |
Lead Temperature (TL) | |
(soldering, 10 seconds) |
260 |
· Wide supply voltage range: 3V to 15V
· Guaranteed noise margin: 1V
· High noise immunity: 0.45 VCC (typ.)
· Low power compatibility: Fan out of 2 TTL driving 74L
· The MM74C93 follows the MM74L93 Pinout