ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：FAST 16-BIT REGISTER (3-STATE)
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Function：Standard
- Type：D-Type
- Output Type：Tri-State, Non-Inverted
- Number of Elements：2
- Number of Bits per Element：8
- Clock Frequency：-
- Max Propagation Delay @ V, Max CL：5.2ns @ 5V, 50pF
- Trigger Type：Positive Edge
- Current - Output High, Low：32mA, 64mA
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Iq)：500 µA
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：48-SSOP
- Package / Case：48-BSSOP (0.295", 7.50mm Width)
- Input Capacitance：4.5 pF
- Grade：-
- Qualification：-
Download product information
Overview
The CD74FCT16374CTSM is a 16-bit D-type flip-flop with 3-state outputs manufactured by Harris Corporation. It operates within a supply voltage range of 4.5V to 5.5V and features an operating temperature range of -40°C to 85°C. The device utilizes a 48-BSSOP package with a width of 0.295 inches (7.50mm). Key electrical parameters include an input capacitance of 4.5 pF, quiescent current of 500 µA, and output currents of 32mA high and 64mA low.
Feature Summary
- Provides 16-bit data storage capability via D-type flip-flops
- Features 3-state outputs for bus-oriented memory operations
- Designed for high-speed operation in fast CMOS technology
Applications
- Bus-oriented memory register implementations
- High-speed data latching applications
- Parallel-to-serial conversion circuits
Procurement Notes
Verify the manufacturer origin as Harris Corporation, noting that corporate assets may have been acquired by other entities such as Renesas or Intersil. Confirm the specific suffix CTSM corresponds to the 48-BSSOP package type. Ensure compatibility with 5V logic levels and check for RoHS compliance status if required for modern assembly processes. Cross-reference datasheets for pinout accuracy.
Selection Notes
Select this component when a 16-bit parallel register with tri-state control is required. It is suitable for systems needing fast propagation delays and standard D-type functionality. Consider the 48-pin BSSOP package constraints for PCB layout. Ensure the application environment stays within the specified -40°C to 85°C temperature range and 4.5V-5.5V supply voltage limits.
Part Context
This part belongs to the FCT (Fast CMOS) series, designed for high-speed digital applications. It serves as a registered bus transceiver element, providing stable data storage with output enable controls. The 16-bit configuration allows for efficient handling of wide data buses in microprocessor-based systems.
Replacement Considerations
Check for equivalents from Renesas or Intersil if Harris direct supply is unavailable. Verify pin compatibility and electrical specifications before substitution.
