SN74LVT16501DGGR
Active3.3-V ABT 18-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
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SN74LVT16501DGGR
Active3.3-V ABT 18-BIT UNIVERSAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
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Technical Specifications
Parameters and characteristics for this part
| Specification | SN74LVT16501DGGR |
|---|---|
| Current - Output High, Low [custom] | 64 mA |
| Current - Output High, Low [custom] | 32 mA |
| Mounting Type | Surface Mount |
| Number of Circuits | 18 Bit |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 6.1 mm |
| Package / Case | 0.24 in |
| Package / Case | 56-TFSOP |
| Supplier Device Package | 56-TSSOP |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.21 | |
| Digi-Reel® | 1 | $ 6.21 | ||
| Tape & Reel (TR) | 2000 | $ 3.39 | ||
| Texas Instruments | LARGE T&R | 1 | $ 4.76 | |
| 100 | $ 3.88 | |||
| 250 | $ 3.05 | |||
| 1000 | $ 2.58 | |||
Description
General part information
SN74LVT16501 Series
The 'LVT16501 are 18-bit universal bus transceivers designed for low-voltage (3.3-V) VCCoperation, but with the capability to provide a TTL interface to a 5-V system environment.
Data flow in each direction is controlled by output-enable (OEAB and), latch-enable (LEAB and LEBA), and clock (CLKAB and CLKBA) inputs. For A-to-B data flow, the devices operate in the transparent mode when LEAB is high. When LEAB is low, the A data is latched if CLKAB is held at a high or low logic level. If LEAB is low, the A-bus data is stored in the latch/flip-flop on the low-to-high transition of CLKAB. When OEAB is high, the outputs are active. When OEAB is low, the outputs are in the high-impedance state.
Data flow for B to A is similar to that of A to B but uses, LEBA, and CLKBA. The output enables are complementary (OEAB is active high andis active low).
Documents
Technical documentation and resources