SN74ABT16952DL
Active16-BIT REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS
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SN74ABT16952DL
Active16-BIT REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74ABT16952DL |
|---|---|
| Current - Output High, Low [custom] | 64 mA |
| Current - Output High, Low [custom] | 32 mA |
| Mounting Type | Surface Mount |
| Number of Bits per Element | 8 |
| Number of Elements | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 3-State |
| Package / Case | 0.295 in |
| Package / Case | 56-BSSOP |
| Package / Case | 7.5 mm |
| Supplier Device Package | 56-SSOP |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 6.05 | |
| 20 | $ 5.43 | |||
| 40 | $ 5.14 | |||
| 100 | $ 4.45 | |||
| 260 | $ 4.22 | |||
| 500 | $ 3.79 | |||
| 1000 | $ 3.20 | |||
| 2500 | $ 3.04 | |||
| Texas Instruments | TUBE | 1 | $ 4.16 | |
| 100 | $ 3.39 | |||
| 250 | $ 2.67 | |||
| 1000 | $ 2.26 | |||
Description
General part information
SN74ABT16952 Series
The 'ABT16952 are 16-bit registered transceivers that contain two sets of D-type flip-flops for temporary storage of data flowing in either direction. The 'ABT16952 can be used as two 8-bit transceivers or one 16-bit transceiver. Data on the A or B bus is stored in the registers on the low-to-high transition of the clock (CLKAB or CLKBA) input provided that the clock-enable (CLKENAB\ or CLKENBA\) input is low. Taking the output-enable (OEAB\ or OEBA\) input low accesses the data on either port.
To ensure the high-impedance state during power up or power down, OE\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
The SN54ABT16952 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT16952 is characterized for operation from -40°C to 85°C.
Documents
Technical documentation and resources
