SN74CB3T16210DGGR
Active3.3-V, CROSSPOINT/EXCHANGE, 20-CHANNEL FET BUS SWITCH WITH LEVEL SHIFTER
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SN74CB3T16210DGGR
Active3.3-V, CROSSPOINT/EXCHANGE, 20-CHANNEL FET BUS SWITCH WITH LEVEL SHIFTER
Technical Specifications
Parameters and characteristics for this part
| Specification | SN74CB3T16210DGGR |
|---|---|
| Circuit | 10 |
| Circuit | 1:1 |
| Independent Circuits | 2 |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 48-TFSOP |
| Package / Case | 0.24 in |
| Package / Case [custom] | 6.1 mm |
| Supplier Device Package | 48-TSSOP |
| Type | Bus Switch |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.3 V |
| Voltage Supply Source | Single Supply |
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 | $ 3.51 | |
| 10 | $ 3.15 | |||
| 25 | $ 2.98 | |||
| 100 | $ 2.58 | |||
| 250 | $ 2.45 | |||
| 500 | $ 2.20 | |||
| 1000 | $ 1.85 | |||
| Digi-Reel® | 1 | $ 3.51 | ||
| 10 | $ 3.15 | |||
| 25 | $ 2.98 | |||
| 100 | $ 2.58 | |||
| 250 | $ 2.45 | |||
| 500 | $ 2.20 | |||
| 1000 | $ 1.85 | |||
| Tape & Reel (TR) | 2000 | $ 1.64 | ||
| Texas Instruments | LARGE T&R | 1 | $ 2.65 | |
| 100 | $ 2.32 | |||
| 250 | $ 1.63 | |||
| 1000 | $ 1.31 | |||
Description
General part information
SN74CB3T16210 Series
The SN74CB3T16210 is a high-speed TTL-compatible FET bus switch with low ON-state resistance (ron), allowing for minimal propagation delay. The device fully supports mixed-mode signal operation on all data I/O ports by providing voltage translation that tracks VCC. The SN74CB3T16210 supports systems using 5-V TTL, 3.3-V LVTTL, and 2.5-V CMOS switching standards, as well as user-defined switching levels (see ).
The SN74CB3T16210 is organized as two 10-bit bus switches with separate ouput-enable (1OE, 2OE) inputs. It can be used as two 10-bit bus switches or as one 20-bit bus switch. WhenOEis low, the associated 10-bit bus switch is ON, and the A port is connected to the B port, allowing bidirectional data flow between ports. WhenOEis high, the associated 10-bit bus switch is OFF, and a high-impedance state exists between the A and B ports.
This device is fully specified for partial-power-down applications using Ioff. The Iofffeature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off.
Documents
Technical documentation and resources
