74HC_HCT3G34_15 Datasheet, PDF (2/14 Pages) NXP Semiconductors – Triple buffer gate

NXP Semiconductors
74HC3G34; 74HCT3G34
Triple buffer gate
4. Marking
Table 2. Marking
Type number
74HC3G34DP
74HCT3G34DP
74HC3G34DC
74HCT3G34DC
74HC3G34GD
74HCT3G34GD
Marking code^[1]
H34
T34
P34
U34
P34
U34
[1] The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
1 1A
2 3Y
3 2A
1Y 7
3A 6
2Y 5
Fig 1. Logic symbol
mna744
6. Pinning information
6.1 Pinning
74HC3G34
74HCT3G34
1A 1
3Y 2
2A 3
GND 4
8 V_CC
7 1Y
6 3A
5 2Y
001aae470
Fig 3. Pin configuration SOT505-2 (TSSOP8) and
SOT765-1 (VSSOP8)
1
1
7
3
1
5
6
1
2
mna745
Fig 2. IEC logic symbol
74HC3G34
74HCT3G34
1A 1
3Y 2
8 V_CC
7 1Y
2A 3
6 3A
GND 4
5 2Y
001aak021
Transparent top view
Fig 4. Pin configuration SOT996-2 (XSON8)
74HC_HCT3G34
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 6 — 11 December 2013
© NXP B.V. 2013. All rights reserved.
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