SN74HC163N - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

SN74HC163N
Manufacturer

TI
ChipWorker Part#

CW5403300
Category

Counter, Counter IC
Package

PDIP-16
Description

TEXAS INSTRUMENTS SN74HC163N Binary Synchronous Counter, HC Family, 44MHz, 2V to 6V, DIP-16
Documentation

Datasheet

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SN74HC163N Specifications

Attribute	Attribute Value

Part Number	SN74HC163N
Manufacturer	TI
ChipWorker Part#	CW5403300
Category	Counter, Counter IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	16 Pin
Case/Package	PDIP-16
Supply Voltage (DC)	2.00V ~ 6.00V
Number of Outputs	4 Output
Output Voltage	2.0V ~ 6.0V
Number of Circuits	4 Circuit
Number of Positions	16 Position
Clock Speed	44 MHz
Number of Bits	4 Bit
Voltage Nodes	6.00 V, 5.00 V, 2.00 V
Output Current Drive	-1.00 mA
Number of Inputs	4 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2V ~ 6V
Supply Voltage (Max)	6 V
Supply Voltage (Min)	2 V
Input Voltage	0.1V ~ 1.9V
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Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The SN74HC163N is a 4-bit Synchronous Binary Counter features an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when instructed by the count-enable (ENP, ENT) inputs and internal gating. This mode of operation eliminates the output counting spikes normally associated with synchronous (ripple-clock) counters. A buffered clock (CLK) input triggers the four flip-flops on the rising (positive-going) edge of the clock waveform. This counter is fully programmable, that is, it can be preset to any number between 0 and 9 or 15. As presetting is synchronous, setting up a low level at the load input disables the counter and causes the outputs to agree with the setup data after the next clock pulse, regardless of the levels of the enable inputs.
Internal look-ahead for fast counting
Carry output for n-bit cascading
Synchronous counting
Synchronously programmable
Outputs can drive up to 10 LSTTL loads
80µA Maximum low power consumption
14ns Typical tpd
±4mA Output drive at 5V
1µA Maximum low input current

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