74AHCT373D,112 NXP Semiconductors, 74AHCT373D,112 Datasheet - Page 4

• Manufacturer Part Number: 74AHCT373D,112
• Description: IC OCT D TRANSP LATCH 3ST 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74AHCTr
• Type: D-Typer

Specifications of 74AHCT373D,112

• Logic Type: D-Type Transparent Latch
• Circuit: 8:8
• Output Type: Tri-State
• Voltage - Supply: 4.5 V ~ 5.5 V
• Independent Circuits: 1
• Delay Time - Propagation: 4ns
• Current - Output High, Low: 8mA, 8mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Logic Family: AHCT
• Number Of Bits: 8
• Number Of Elements: 1
• Latch Mode: Transparent
• Polarity: Non-Inverting
• Technology: CMOS
• Package Type: SO
• Propagation Delay Time: 17ns
• Operating Supply Voltage (typ): 5V
• High Level Output Current: -8mA
• Low Level Output Current: 8mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74AHCT373D; 74AHCT373D; 935262649112

NXP Semiconductors
5. Pinning information
Table 2.
74AHC_AHCT373_3
Product data sheet
Symbol
OE
Q0
D0
D1
Q1
Q2
D2
D3
Q3
GND
LE
Q4
D4
D5
Q5
Q6
D6
Fig 6.
Pin configuration SO20 and TSSOP20
Pin description
5.1 Pinning
5.2 Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Description
3-state output enable input (active LOW)
3-state latch output
data input
data input
3-state latch output
3-state latch output
data input
data input
3-state latch output
ground (0 V)
latch enable input (active HIGH)
3-state latch output
data input
data input
3-state latch output
3-state latch output
data input
GND
OE
Q0
Q1
Q2
Q3
D0
D1
D2
D3
Rev. 03 — 20 May 2008
10
1
2
3
4
5
6
7
8
9
74AHCT373
74AHC373
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74AHC373; 74AHCT373
20
19
18
17
16
15
14
13
12
11
V
Q7
D7
D6
Q6
Q5
D5
D4
Q4
LE
CC
Octal D-type transparant latch; 3-state
© NXP B.V. 2008. All rights reserved.
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