| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,569 pcs
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3569 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
96 pcs
|
96 pcs | On Request | 1 | On Request | On Request | 0331P/ | On Request | On Request |
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The SN74HCT373DWR from Texas Instruments is an octal transparent D-type latch featuring 3-state outputs. This device is designed for driving highly capacitive or low-impedance loads, making it suitable for buffer registers, I/O ports, and bidirectional bus drivers.
Key electrical specifications include an operating voltage range of 4.5 V to 5.5 V, a typical propagation delay of 21 ns, and a low power consumption with a maximum ICC of 80 µA. The outputs offer a drive capability of ±6 mA at 5 V and can drive up to 15 LSTTL loads. Input current is a low 1 µA maximum, and the inputs are TTL-voltage compatible.
This latch is available in a 20-SOIC surface mount package. The 'HCT373 devices feature eight latches that are transparent when the latch-enable input is high, and they latch the Q outputs when the enable input is taken low. Full parallel access is provided for loading.
Applications include buffer registers, I/O ports, bidirectional bus drivers, and working registers where transparent latching functionality is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5 V to 5.5 V.
20-SOIC (0.295", 7.50mm Width) surface mount package.
-40°C to 85°C.
Tri-State outputs.
8 latches.
21 ns typical at 5 V.
80 µA maximum.