74HC123D,653 NXP Semiconductors, 74HC123D,653 Datasheet - Page 13

• Manufacturer Part Number: 74HC123D,653
• Description: IC MULTIVIBRATR DUAL MONO 16SOIC
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC123D,653

• Logic Type: Monostable
• Package / Case: 16-SOIC (3.9mm Width)
• Independent Circuits: 2
• Schmitt Trigger Input: No
• Propagation Delay: 65ns
• Current - Output High, Low: 5.2mA, 5.2mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Elements Per Chip: 2
• Logic Family: HC
• Input Bias Current (max): 0.008 mA
• Propagation Delay Time: 255 ns, 51 ns, 43 ns
• High Level Output Current: - 5.2 mA
• Low Level Output Current: 5.2 mA
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1390-2; 74HC123D-T; 933713960653

NXP Semiconductors
74HC_HCT123
Product data sheet
Fig 10. Output pulse control using retrigger pulse
Fig 11. Output pulse control using reset input nRD
nRD = HIGH
nA = LOW
nB input
nA input
nQ output
nB input
nRD input
nQ output
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All information provided in this document is subject to legal disclaimers.
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Rev. 6 — 14 March 2011
Dual retriggerable monostable multivibrator with reset
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rtrig
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74HC123; 74HCT123
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mna521
mna522
© NXP B.V. 2011. All rights reserved.
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