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74HC08BQ Datasheet Preview

74HC08BQ Datasheet

Quad 2-input AND gate

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74HC08; 74HCT08
Quad 2-input AND gate
Rev. 7 — 16 April 2020
Product data sheet
1. General description
The 74HC08; 74HCT08 is a quad 2-input AND gate. Inputs include clamp diodes. This enables the
use of current limiting resistors to interface inputs to voltages in excess of VCC.
2. Features and benefits
Complies with JEDEC standard JESD7A
Input levels:
For 74HC08: CMOS level
For 74HCT08: TTL level
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Multiple package options
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
74HC08D
-40 °C to +125 °C SO14
74HCT08D
74HC08DB
-40 °C to +125 °C SSOP14
74HCT08DB
74HC08PW
-40 °C to +125 °C TSSOP14
74HCT08PW
74HC08BQ
-40 °C to +125 °C DHVQFN14
74HCT08BQ
Description
plastic small outline package; 14 leads;
body width 3.9 mm
plastic shrink small outline package; 14 leads;
body width 5.3 mm
plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads; 14 terminals;
body 2.5 × 3 × 0.85 mm
Version
SOT108-1
SOT337-1
SOT402-1
SOT762-1




nexperia

74HC08BQ Datasheet Preview

74HC08BQ Datasheet

Quad 2-input AND gate

No Preview Available !

Nexperia
4. Functional diagram
1
&
3
2
1 1A
2 1B
4 2A
5 2B
9 3A
10 3B
12 4A
13 4B
1Y 3
2Y 6
3Y 8
4Y 11
mna222
Fig. 1. Logic symbol
4
&
6
5
9
&
8
10
12
&
11
13
mna223
Fig. 2. IEC logic symbol
5. Pinning information
74HC08; 74HCT08
Quad 2-input AND gate
A
B
Fig. 3. IEC logic symbol
Y
mna221
5.1. Pinning
74HC08
74HCT08
1A 1
14 VCC
1B 2
13 4B
1Y 3
12 4A
2A 4
11 4Y
2B 5
10 3B
2Y 6
9 3A
GND 7
8 3Y
aaa-004035
Fig. 4. Pin configuration SOT108-1 (SO14), SOT337-1
(SSOP14) and SOT402-1 (TSSOP14)
74HC08
74HCT08
terminal 1
index area
1B 2
1Y 3
2A 4
2B 5
2Y 6
GND(1)
13 4B
12 4A
11 4Y
10 3B
9 3A
aaa-004036
Fig. 5.
Transparent top view
(1) This is not a ground pin. There is no electrical or
mechanical requirement to solder the pad. In case
soldered, the solder land should remain floating or
connected to GND.
Pin configuration SOT762-1 (DHVQFN14)
5.2. Pin description
Table 2. Pin description
Symbol
1A, 2A, 3A, 4A
1B, 2B, 3B, 4B
1Y, 2Y, 3Y, 4Y
GND
VCC
Pin
1, 4, 9, 12
2, 5, 10, 13
3, 6, 8, 11
7
14
Description
data input
data input
data output
ground (0 V)
supply voltage
74HC_HCT08
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 16 April 2020
© Nexperia B.V. 2020. All rights reserved
2 / 14


Part Number 74HC08BQ
Description Quad 2-input AND gate
Maker nexperia
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74HC08BQ Datasheet PDF






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