SN74ABTH16245DGGR
Active16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
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SN74ABTH16245DGGR
Active16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74ABTH16245DGGR |
|---|---|
| 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 | 48-TFSOP |
| Package / Case | 0.24 in |
| Package / Case [custom] | 6.1 mm |
| Supplier Device Package | 48-TSSOP |
| 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 | Cut Tape (CT) | 1 | $ 1.57 | |
| 10 | $ 1.41 | |||
| 25 | $ 1.33 | |||
| 100 | $ 1.14 | |||
| 250 | $ 1.07 | |||
| 500 | $ 0.93 | |||
| 1000 | $ 0.77 | |||
| Digi-Reel® | 1 | $ 1.57 | ||
| 10 | $ 1.41 | |||
| 25 | $ 1.33 | |||
| 100 | $ 1.14 | |||
| 250 | $ 1.07 | |||
| 500 | $ 0.93 | |||
| 1000 | $ 0.77 | |||
| Tape & Reel (TR) | 2000 | $ 0.72 | ||
| 6000 | $ 0.69 | |||
| 10000 | $ 0.67 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.18 | |
| 100 | $ 0.98 | |||
| 250 | $ 0.70 | |||
| 1000 | $ 0.53 | |||
Description
General part information
SN74ABTH16245 Series
The 'ABTH16245 devices are 16-bit noninverting 3-state transceivers that provide synchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.
These devices can be used as two 8-bit transceivers or one 16-bit transceiver. They allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE\) input can be used to disable the devices so that the buses are effectively isolated.
When VCCis between 0 and 2.1 V, the device is in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 2.1 V, 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.
Documents
Technical documentation and resources
