74HC4059DB,118 NXP Semiconductors, 74HC4059DB,118 Datasheet - Page 15

• Manufacturer Part Number: 74HC4059DB,118
• Description: IC PROG DIV-BY-N COUNTER 24SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC4059DB,118

• Package / Case: 24-SSOP
• Logic Type: Divide-by-N
• Direction: Down
• Number Of Elements: 1
• Number Of Bits Per Element: 16
• Reset: Asynchronous
• Timing: Synchronous
• Count Rate: 43MHz
• 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: 74HC4059DB-T; 74HC4059DB-T; 935190010118

Philips Semiconductors
1998 Jul 08
Programmable divide-by-n counter
(1)
(2) It is assumed that the f
additional delay in starting f
RC
------------------------------------- -
0.2 f
Fig.12 Dividing-by any number from 99 003 to 114 999 (in this example n = 114 616).
CP
1
Hz
CP
starts directly after the power-on. Any
CP
must be added to the RC time.
Fig.14 External circuit for master preset at start-up.
Fig.13 Division by 47 690 in divide-by-2 mode.
15
74HC/HCT4059
Product specification