Datasheet Details
| Part number | NTE74LS90 |
|---|---|
| Manufacturer | NTE Electronics (defunct) |
| File Size | 80.87 KB |
| Description | Decade Counter |
| Datasheet | NTE74LS90-NTE.pdf |
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Overview: NTE74LS90 Integrated Circuit TTL− Decade Counter 14−Lead DIP.
| Part number | NTE74LS90 |
|---|---|
| Manufacturer | NTE Electronics (defunct) |
| File Size | 80.87 KB |
| Description | Decade Counter |
| Datasheet | NTE74LS90-NTE.pdf |
|
|
|
: The NTE74LS90 is a monolithic counter in a 14−Lead DIP type package that contains four master− slave flip−flops and additional gating to provide a divide−by−two counter and a three−stage binary counter for which the count cycle length is divide−by−five.
The counter has a gated zero reset and also has gated set−to−nine inputs for use in BDC nine’s complement applications.
To use the maximum count length (decade or four−bit binary), the B input is connected to the QA output.
| Part Number | Description |
|---|---|
| NTE74LS04 | Hex Inverter |
| NTE74LS124 | Dual Voltage Controlled Oscillator |
| NTE74LS221 | Dual Monostable Multivibrator |
| NTE74LS47 | BCD-to-Seven-Segment Decoder/Driver |
| NTE74LS624 | Voltage Controlled Oscillator |
| NTE74LS625 | Dual Voltage Controlled Oscillator |
| NTE74LS629 | Dual Voltage Controlled Oscillator |
| NTE74LS641 | TTL- Non-Inverting Octal Bus Transceiver |
| NTE74LS74A | Dual D-Type Positive-Edge-Triggered Flip-Flop |
| NTE74LS75 | 4-Bit Bistable Latch |