零件编号
74AXP1G157GN
产品描述 (功能)
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74AXP1G157GN 数据手册 ( 数据表 ) - Nexperia B.V. All rights reserved
Nexperia B.V. All rights reserved
General description
The 74AXP1G157 is a single 2-input multiplexer which select data from two data inputs (I0 and I1) under control of a common data select input (S). The state of the common data select input determines the particular register from which the data comes. The output (Y) presents the selected data in the true (non-inverted) form.
Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.
This device ensures very low static and dynamic power consumption across the entire VCC range from 0.7 V to 2.75 V. It is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.
Features and benefits
◾ Wide supply voltage range from 0.7 V to 2.75 V
◾ Low input capacitance; CI = 0.5 pF (typical)
◾ Low output capacitance; CO = 1.0 pF (typical)
◾ Low dynamic power consumption; CPD = 2.5 pF at VCC = 1.2 V (typical)
◾ Low static power consumption; ICC = 0.6 μA (85 °C maximum)
◾ High noise immunity
◾ Complies with JEDEC standard:
✦ JESD8-12A.01 (1.1 V to 1.3 V)
✦ JESD8-11A.01 (1.4 V to 1.6 V)
✦ JESD8-7A (1.65 V to 1.95 V)
✦ JESD8-5A.01 (2.3 V to 2.7 V)
◾ ESD protection:
✦ HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2 kV
✦ CDM JESD22-C101E exceeds 1000 V
◾ Latch-up performance exceeds 100 mA per JESD 78 Class II
◾ Inputs accept voltages up to 2.75 V
◾ Low noise overshoot and undershoot < 10 % of VCC
◾ IOFF circuitry provides partial Power-down mode operation
◾ Multiple package options
◾ Specified from -40 °C to +85 °C
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