The CY74FCT16373T is a 16-bit D-type latch designed for high-speed and low-power bus applications. It features a flow-through pinout that simplifies board layout and can function as two independent 8-bit latches or a single 16-bit latch by connecting the Output Enable (OE) and Latch Enable (LE) inputs. The device supports partial-power-down mode with Ioff circuitry, which prevents damaging current backflow when powered down. It is suitable for driving high-capacitance loads and low-impedance backplanes, making it ideal for various digital applications. The CY74FCT16373T operates within an industrial temperature range of -40¬8C to +85¬8C and requires a supply voltage of 5V ¬± 10%. It offers a typical output skew of less than 250 ps and is equipped with edge-rate control circuitry to enhance noise characteristics. The device has a sink current capability of 64 mA and a source current capability of 32 mA, with typical ground bounce (VOLP) values of less than 1.0V at 5V supply voltage. The package options include 48-lead SSOP, making it versatile for different design requirements.
16-Bit Transparent D-Type Latches with 3-State Outputs 48-SSOP -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 765333-CY74FCT16373A
Series: 74FCT
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C
Package: 48-BSSOP (0.295", 7.50mm Width)
Mounting: SMD
Logic Type: D-Type Transparent Latch
Output Type: Tri-State
Current - Output High, Low: 32mA, 64mA
Operating Supply Voltage: 4.5 V ~ 5.5 V
Independent Circuits: 2
Delay Time - Propagation: 2ns
Family Name: CY74FCT16373
Categories: Integrated Circuits (ICs)
Manufacturer Package: 48-SSOP
Alternative Parts (Cross-Reference): PI74FCT16373ATV; PI74FCT16373ATVX; 74FCT16373ATPV8;
Introduction Date: May 01, 2005
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2030
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Limited
D-Type Transparent Latch 2 Channel 8:8 IC Tri-State 48-SSOP
D-Type Transparent Latch 2 Channel 8:8 IC Tri-State 48-SSOP
IC 16BIT TRANSP D LATCH 48SSOP
IC 16BIT TRANSP D LATCH 48SSOP
| Texas Instruments | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Logic Latches | Logic Latches | Logic Latches | Logic Latches | Logic Latches | Logic Latches |
| Product Number | CY74FCT16373ATPVC | 765333-CY74FCT16373ATPVC | 296-33197-5-ND | CY74FCT16373ATPVC | CY74FCT16373ATPVC | CY74FCT16373ATPVC |
| Product Name | CY74FCT16373T 16-Bit Transparent D-Type Latches with 3-State Outputs | Logic - Logic - Latches - CY74FCT16373ATPVC | Latches | Latches | Logic - Latches | Integrated Circuits (ICs) - Logic - Latches |
| Latch Type | D | Transparent-D | D; Transparent-D | |||
| Supply Voltage | 5V; 5 | 4.5 V ~ 5.5 V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | ||
| Operating Current | 0.5000 mA | |||||
| Propagation Delay | 5.2 ns | 2 ns | 2 ns | 2 ns | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
