Dual buffer/line driver
74HC2G126; 74HCT2G126
Dual buffer/line driver; 3-state
Rev. 5 — 18 December 2013
Product data sheet
1. General descri...
Description
74HC2G126; 74HCT2G126
Dual buffer/line driver; 3-state
Rev. 5 — 18 December 2013
Product data sheet
1. General description
The 74HC2G126; 74HCT2G126 is a dual buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). 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
Wide operating voltage from 2.0 V to 6.0 V Input levels:
For 74HC2G126: CMOS level For 74HCT2G126: TTL level Complies with JEDEC standard no. 7A Symmetrical output impedance High noise immunity Low power dissipation Balanced propagation delays 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 40 C to +125 C
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
74HC2G126DP 40 C to +125 C TSSOP8
74HCT2G126DP
74HC2G126DC 40 C to +125 C VSSOP8
74HCT2G126DC
74HC2G126GD 40 C to +125 C XSON8
74HCT2G126GD
Description
plastic thin shrink small outline package; 8 leads; body width 3 mm; lead length 0.5 mm
Version SOT505-2
plastic very thin shrink small outline package; 8 leads; SOT765-1 body width 2.3 mm
plastic extremely thin small outline package; no leads; SOT996-2 8 terminals; body 3 2 0.5 mm
NXP Semiconductors
74HC2G126; 74HCT2G126
Dual buffer/line driver; 3-state
4. Marking
Table 2. Marking ...
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