74HC161DB,118 NXP Semiconductors, 74HC161DB,118 Datasheet - Page 5

• Manufacturer Part Number: 74HC161DB,118
• Description: IC SYNC 4BIT BINARY COUNT 16SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC161DB,118

• Package / Case: 16-SSOP
• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 1
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Timing: Asynchronous/Synchronous
• Count Rate: 48MHz
• Trigger Type: Positive Edge
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HC161DB-T; 74HC161DB-T; 935174510118

Philips Semiconductors
December 1990
Presettable synchronous 4-bit binary
counter; asynchronous reset
Fig.6
Typical timing sequence: reset outputs to zero; preset to binary twelve; count to thirteen, fourteen, fifteen,
zero, one and two; inhibit.
Fig.5 State diagram.
5
74HC/HCT161
Product specification