HEF4526BTD NXP Semiconductors, HEF4526BTD Datasheet - Page 9

• Manufacturer Part Number: HEF4526BTD
• Description: Counter ICs PROG 4B BCD DWN CNTR
• Manufacturer: NXP Semiconductors

Specifications of HEF4526BTD

• Counter Type: Binary Counters
• Logic Family: HEF4526B
• Number Of Bits: 4
• Counting Sequence: Down
• Operating Supply Voltage: 4.5 V to 15.5 V
• Mounting Style: SMD/SMT
• Package / Case: SOT-109
• Other names: HEF4526BT,652

Philips Semiconductors
APPLICATION INFORMATION
Some examples of applications for the HEF4526B are:
January 1995
Divide-by-n counter
Programmable frequency divider
Programmable 4-bit binary down counter
Fig.7
Counting cycle:
Typical application of two HEF4526B circuits in a 2-stage programmable down counter (one cycle). S are
thumbwheel switches; when open: LOW state.
9
Product specification
HEF4526B
MSI