74HCT123DB,112 NXP Semiconductors, 74HCT123DB,112 Datasheet - Page 2

• Manufacturer Part Number: 74HCT123DB,112
• Description: IC DUAL RETRIG MULTIVIB 16-SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT123DB,112

• Logic Type: Monostable
• Package / Case: 16-SSOP
• Independent Circuits: 2
• Schmitt Trigger Input: No
• Propagation Delay: 77ns
• Current - Output High, Low: 5.2mA, 5.2mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Elements Per Chip: 2
• Logic Family: HCT
• Input Bias Current (max): 0.008 mA
• Propagation Delay Time: 51 ns
• High Level Output Current: - 4 mA
• Low Level Output Current: 4 mA
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 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: 568-2772-5; 935186840112

NXP Semiconductors
3. Ordering information
Table 1.
4. Functional diagram
74HC_HCT123
Product data sheet
Type number
74HC123N
74HCT123N
74HC123D
74HCT123D
74HC123DB
74HCT123DB
74HC123PW
74HCT123PW
74HC123BQ
Fig 1.
Functional diagram
Ordering information
Package
Temperature range Name
−40 °C to +125 °C
−40 °C to +125 °C
−40 °C to +125 °C
−40 °C to +125 °C
−40 °C to +125 °C
1RD
2RD
1A
1B
2A
2B
DIP16
SO16
SSOP16
TSSOP16
DHVQFN16
1
2
3
9
10
11
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 14 March 2011
plastic dual in-line package; 16 leads (300 mil)
plastic small outline package; 16 leads;
plastic shrink small outline package; 16 leads;
plastic dual in-line compatible thermal enhanced
Description
body width 3.9 mm
body width 5.3 mm
plastic thin shrink small outline package; 16 leads;
body width 4.4 mm
very thin quad flat package; no leads; 16 terminals;
body 2.5 × 3.5 × 0.85 mm
Dual retriggerable monostable multivibrator with reset
T
T
RD
RD
S
S
Q
Q
Q
Q
001aaa610
14
15
13
12
4
6
7
5
74HC123; 74HCT123
1CEXT
1REXT/CEXT
1Q
1Q
2CEXT
2REXT/CEXT
2Q
2Q
© NXP B.V. 2011. All rights reserved.
Version
SOT38-4
SOT109-1
SOT338-1
SOT403-1
SOT763-1
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