CY74FCT162374T Series

16-Bit Edge-Triggered D-Type Flip-Flops with 3-State Output

Catalog

16-Bit Edge-Triggered D-Type Flip-Flops with 3-State Output

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Type	Output Type	Supplier Device Package	Trigger Type	Operating Temperature [Max]	Operating Temperature [Min]	Input Capacitance	Number of Elements	Current - Quiescent (Iq)	Function	Mounting Type	Current - Output High, Low	Number of Bits per Element	Package / Case [y]	Package / Case	Package / Case [y]	Package / Case	Package / Case [custom]
Texas Instruments 74FCT162374TPVCG4	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-SSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8	0.295 in	48-BSSOP	7.5 mm
Texas Instruments 74FCT162374ATPVCT	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-SSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8	0.295 in	48-BSSOP	7.5 mm
Texas Instruments CY74FCT162374ATPVC	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-SSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8	0.295 in	48-BSSOP	7.5 mm
Texas Instruments 74FCT162374ATPVCG4	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-SSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8	0.295 in	48-BSSOP	7.5 mm
Texas Instruments CY74FCT162374TPVCT	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-SSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8	0.295 in	48-BSSOP	7.5 mm
Texas Instruments 74FCT162374ATPACT	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-TSSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8		48-TFSOP		0.24 in	6.1 mm
Texas Instruments 74FCT162374CTPVCT	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-SSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8	0.295 in	48-BSSOP	7.5 mm
Texas Instruments CY74FCT162374CTPVC	4.5 V	5.5 V	D-Type	Non-Inverted Tri-State	48-SSOP	Positive Edge	85 °C	-40 °C	4.5 pF	2	0.5 mA	Standard	Surface Mount	24 mA	8	0.295 in	48-BSSOP	7.5 mm

Catalog

16-Bit Edge-Triggered D-Type Flip-Flops with 3-State Output

Key Features

• Ioffsupports partial-power-down mode operationEdge-rate control circuitry for significantly improved noise characteristicsTypical output skew < 250 psESD > 2000VTSSOP (19.6-mil pitch) and SSOP (25-mil pitch) packagesIndustrial temperature range of -40°C to +85°CVCC= 5V ± 10%CY74FCT16374T Features:64 mA sink current, 32 mA source currentTypical VOLP(ground bounce) <1.0V at VCC= 5V, TA= 25°CCY74FCT162374T Features:Balanced 24 mA output driversReduced system switching noiseTypical VOLP(ground bounce) <0.6V at VCC= 5V, TA= 25°CIoffsupports partial-power-down mode operationEdge-rate control circuitry for significantly improved noise characteristicsTypical output skew < 250 psESD > 2000VTSSOP (19.6-mil pitch) and SSOP (25-mil pitch) packagesIndustrial temperature range of -40°C to +85°CVCC= 5V ± 10%CY74FCT16374T Features:64 mA sink current, 32 mA source currentTypical VOLP(ground bounce) <1.0V at VCC= 5V, TA= 25°CCY74FCT162374T Features:Balanced 24 mA output driversReduced system switching noiseTypical VOLP(ground bounce) <0.6V at VCC= 5V, TA= 25°C

Description

CY74FCT16374T and CY74FCT162374T are 16-bit D-type registers designed for use as buffered registers in high-speed, low power bus applications. These devices can be used as two independent 8-bit registers or as a single 16-bit register by connecting the output Enable (OE) and Clock (CLK) inputs. Flow-through pinout and small shrink packaging aid in simplifying board layout. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. The CY74FCT16374T is ideally suited for driving high-capacitance loads and low-impedance backplanes. The CY74FCT162374T has 24-mA balanced output drivers with current limiting resistors in the outputs. This reduces the need for external terminating resistors and provides for minimal undershoot and reduced ground bounce. The CY74FCT162374T is ideal for driving transmission lines. CY74FCT16374T and CY74FCT162374T are 16-bit D-type registers designed for use as buffered registers in high-speed, low power bus applications. These devices can be used as two independent 8-bit registers or as a single 16-bit register by connecting the output Enable (OE) and Clock (CLK) inputs. Flow-through pinout and small shrink packaging aid in simplifying board layout. This device is fully specified for partial-power-down applications using Ioff. The Ioffcircuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. The CY74FCT16374T is ideally suited for driving high-capacitance loads and low-impedance backplanes. The CY74FCT162374T has 24-mA balanced output drivers with current limiting resistors in the outputs. This reduces the need for external terminating resistors and provides for minimal undershoot and reduced ground bounce. The CY74FCT162374T is ideal for driving transmission lines.