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74ACT163

Features: ICC reduced by 50%Synchronous counting and loadingHigh-speed synchronous expansionTypical count rate of 125 MHzOutputs source/sink 24 mAACT163 has TTL-compatible inputsPinoutSpecificationsSupply Voltage (VCC).................. −0.5V to +7.0VDC Input Diode Current (IIK)VI= −0....

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SeekIC No. : 004249018 Detail

74ACT163: Features: ICC reduced by 50%Synchronous counting and loadingHigh-speed synchronous expansionTypical count rate of 125 MHzOutputs source/sink 24 mAACT163 has TTL-compatible inputsPinoutSpecifications...

74ACT163 Data Sheet

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Part Number:
74ACT163
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/29

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Product Details

Description



Features:

ICC reduced by 50%
Synchronous counting and loading
High-speed synchronous expansion
Typical count rate of 125 MHz
Outputs source/sink 24 mA
ACT163 has TTL-compatible inputs




Pinout

Connection Diagram




Specifications

Supply Voltage (VCC).................. −0.5V to +7.0V
DC Input Diode Current (IIK)
VI= −0.5V......................................... −20 mA
VI= VCC + 0.5V................................. +20 mA
DC Input Voltage (VI) .........−0.5V to VCC + 0.5V
DC Output Diode Current (IOK)
VO = −0.5V........................................ −20 mA
VO = VCC + 0.5V +20 mA
DC Output Voltage (VO) ......−0.5V to VCC + 0.5V
DC Output Source
or Sink Current (IO)............................ ±50 mA
DC VCC or Ground Current
per Output Pin (ICC or IGND)............... ±50 mA
Storage Temperature (TSTG)... −65°C to +150°C
Junction Temperature (TJ)
PDIP ......................................................140°C



Product Product status Eco Status Pricing* Package type Leads Packing method Package Drawing Package Marking Convention**
74ACT163MTC Full Production RoHS Compliant $0.23 TSSOP 16 RAIL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: ACT163
74ACT163MTCX Full Production RoHS Compliant $0.23 TSSOP 16 TAPE REEL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: ACT163
74ACT163PC Full Production RoHS Compliant $0.444 DIP 16 RAIL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&4 (4-Digit Date Code)
&K Line 2: 74ACT163PC
74ACT163SC Full Production RoHS Compliant $0.23 SOIC 16 RAIL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: 74ACT163
74ACT163SCX Full Production RoHS Compliant $0.23 SOIC 16 TAPE REEL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: 74ACT163
74ACT163SJ Full Production RoHS Compliant $0.374 SOP 16 RAIL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: 74ACT163
* Fairchild 1,000 piece Budgetary Pricing
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

Package marking information for product 74ACT163 is available. Click here for more information .





Description

The 74ACT163 are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multistage counters. The 74ACT163 has a Synchronous Reset input that overrides counting and parallel loading and allows the outputs to be simultaneously reset on the rising edge of the clock.






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