| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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195 pcs
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195 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The Texas Instruments DS14C89AN/NOPB is a quad CMOS receiver that interfaces data terminal equipment (DTE) with data circuit-terminating equipment (DCE). It translates EIA-232E and CCITT V.28 standard levels to TTL/CMOS logic levels.
Fabricated using low-threshold CMOS metal gate technology, this receiver provides significantly lower power consumption compared to bipolar equivalents, drawing only 900 μA. A key feature is its on-chip noise filtering, which eliminates the need for external filter capacitors. This makes it a direct, pin-compatible replacement for older parts like the DS1489A and MC1489A.
The DS14C89AN/NOPB operates within a temperature range of 0°C to 70°C and is available in a 14-PDIP through-hole package. Its design supports standard RS232 communication protocols and features receiver hysteresis for improved signal integrity.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.46 | $2.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS14C89AN/NOPB is a quad CMOS receiver.
The DS14C89AN/NOPB supports the RS232 protocol.
The operating temperature range is 0°C to 70°C.
The DS14C89AN/NOPB is mounted using a through-hole method.
The DS14C89AN/NOPB is supplied in a 14-PDIP package.
The operating voltage levels are 5V and 12V.
Yes, the DS14C89AN/NOPB features on-chip noise filtering.