74HC2G126 Datasheet, PDF (2/14 Pages) NXP Semiconductors – Dual buffer/line driver; 3-state

NXP Semiconductors
74HC2G126; 74HCT2G126
Dual buffer/line driver; 3-state
4. Marking
Table 2. Marking codes^[1]
Type number
74HC2G126DP
74HCT2G126DP
74HC2G126DC
74HCT2G126DC
74HC2G126GD
74HCT2G126GD
Marking code
H26
T26
H26
T26
H26
T26
[1] The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
1A
2
1 ^1OE
2A
5
7 ^2OE
1Y
6
2Y
3
mna946
Fig 1. Logic symbol
2
1
1
EN1
6
5
3
7
mna947
Fig 2. IEC logic symbol
6. Pinning information
6.1 Pinning
A
Y
OE
mna127
Fig 3. Logic diagram (one driver)
74HC2G126
74HCT2G126
1OE 1
1A 2
2Y 3
GND 4
8 V_CC
7 2OE
6 1Y
5 2A
001aad984
Fig 4. Pin configuration SOT505-2 (TSSOP8) and
SOT765-1 (VSSOP8)
74HC2G126
74HCT2G126
1OE 1
1A 2
8 V_CC
7 2OE
2Y 3
6 1Y
GND 4
5 2A
001aak029
Transparent top view
Fig 5. Pin configuration SOT996-2 (XSON8U)
74HC_HCT2G126_4
Product data sheet
Rev. 04 — 24 September 2009
© NXP B.V. 2009. All rights reserved.
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