74FCT16823CTPVCG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The 74FCT16823CTPVCG4 is a 9-bit D-type flip-flop register with tri-state outputs from Texas Instruments in the FCT logic family, delivering 64 mA sink current and 50 pF load capacitance in a 56-pin SSOP package for high-drive bus interface applications. It provides edge-triggered data latching with active-low output enable for bus-width data registers in high-speed CMOS and TTL-compatible systems. Available in stock globally for data bus registers and memory interface latch applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 56
- Lifecycle
- OBSOLETE
- Datasheet
- 74FCT16823CTPVCG4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7006(MOQ 212)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 9-bit D-type flip-flop register with tri-state outputs for direct data bus interface driving
- High output sink current of 64 mA (I_ol) enabling robust fan-out for heavily loaded data buses
- FCT logic family providing high-speed CMOS performance with TTL-compatible input and output levels
- 56-pin SSOP package (JESD-30 R-PDSO-G56) for compact surface-mount PCB integration
- Active-low output enable for precise tri-state bus sharing in multi-master digital systems
Applications
The 74FCT16823CTPVCG4 is used in high-speed data bus registers, address latching, memory-to-processor data buffering, and pipeline register stages in workstations, servers, and industrial embedded systems. Its high drive current and FCT speed make it well suited for 9-bit (byte + parity) data path designs in DRAM controllers, bus bridges, and FPGA input/output expansion circuits.
Specifications
| YTEOL | 0 |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | FCT |
| JESD-30 Code | R-PDSO-G56 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS DRIVER |
| Max I(ol) | 0.064A |
| Number of Bits | 9 |
| Number of Functions | 2 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP56,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.5mA |
| Prop. Delay@Nom-Sup | 6ns |
| Propagation Delay (tpd) | 12.5ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Type | POSITIVE EDGE |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What logic function does the 74FCT16823CTPVCG4 implement?
The 74FCT16823CTPVCG4 is a 9-bit edge-triggered D-type flip-flop register with tri-state outputs. On each rising clock edge, the device captures the 9-bit parallel input data and drives it to the outputs when the active-low output enable (OE) is asserted. When OE is de-asserted, all outputs enter the high-impedance state, enabling bus sharing among multiple devices.
What is the output drive capability of the 74FCT16823CTPVCG4?
The 74FCT16823CTPVCG4 can sink up to 64 mA per output (I_ol maximum), which is significantly higher than standard logic families. This high drive current allows the device to directly drive multiple TTL loads, backplane traces, or memory data lines with low propagation delay and minimal signal degradation, making it ideal for high-fanout bus interface applications.
What package does the 74FCT16823CTPVCG4 use and how many pins does it have?
The 74FCT16823CTPVCG4 is housed in a 56-pin SSOP (Shrink Small Outline Package), JESD-30 code R-PDSO-G56. The 56-pin count accommodates 9 data inputs, 9 data outputs, clock, output enable, and power/ground connections needed for a wide register with bus driver capability. SSOP packaging provides a compact surface-mount footprint suitable for high-density digital PCB designs.
What logic family does the 74FCT16823CTPVCG4 belong to?
The 74FCT16823CTPVCG4 belongs to the FCT (Fast CMOS Technology) logic family, which combines the high speed of bipolar TTL with the low power consumption of CMOS. FCT devices offer propagation delays competitive with FAST TTL while consuming significantly less power, making them a preferred choice for high-speed data bus registers in performance-critical digital systems.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 212+ | $1.4100 | $298.92 |
| 340+ | $1.1713 | $398.23 |
| 1000+ | $0.9379 | $937.90 |
| 10000+ | $0.8362 | $8362.00 |
| 100000+ | $0.7006 | $70060.00 |
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