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PDF 74AUP1G14 Data sheet ( Hoja de datos )
| Número de pieza | 74AUP1G14 | |
| Descripción | Low-power Schmitt-trigger inverter | |
| Fabricantes | NXP Semiconductors | |
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74AUP1G14
Low-power Schmitt-trigger inverter
Rev. 01 — 20 July 2005
Product data sheet
1. General description
The 74AUP1G14 is a high-performance, low-power, low-voltage, Si-gate CMOS device,
superior to most advanced CMOS compatible TTL families.
This device ensures a very low static and dynamic power consumption across the entire
VCC range from 0.8 V to 3.6 V.
This device is fully specified for partial Power-down applications using IOFF.
The IOFF circuitry disables the output, preventing the damaging backflow current through
the device when it is powered down.
The 74AUP1G14 provides a single inverting Schmitt-trigger which accepts standard input
signals. It is capable of transforming slowly changing input signals into sharply defined,
jitter-free output signals.
The inputs switch at different points for positive and negative-going signals. The difference
between the positive voltage V(th)LH and the negative voltage V(th)HL is defined as the input
hysteresis voltage Vhys.
2. Features
s Wide supply voltage range from 0.8 V to 3.6 V
s High noise immunity
s ESD protection:
x HBM JESD22-A114-C exceeds 2000 V
x MM JESD22-A115-A exceeds 200 V
x CDM JESD22-C101-C exceeds 1000 V
s Low static power consumption; ICC = 0.9 µA (maximum)
s Latch-up performance exceeds 100 mA per JESD 78 Class II
s Inputs accept voltages up to 3.6 V
s Low noise overshoot and undershoot < 10 % of VCC
s IOFF circuitry provides partial Power-down mode operation
s Multiple package options
s Specified from −40 °C to +85 °C and −40 °C to +125 °C
3. Applications
s Wave and pulse shaper
s Astable multivibrator
s Monostable multivibrator
1 page  
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Philips Semiconductors
74AUP1G14
Low-power Schmitt-trigger inverter
11. Recommended operating conditions
Table 7: Recommended operating conditions
Symbol Parameter
Conditions
VCC supply voltage
VI input voltage
VO output voltage
Tamb ambient temperature
active mode
Power-down mode; VCC = 0 V
Min Max Unit
0.8 3.6 V
0 3.6 V
0 VCC V
0 3.6 V
−40 +125 °C
12. Static characteristics
Table 8: Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min Typ
Tamb = 25 °C
VOH HIGH-state output voltage
VOL LOW-state output voltage
ILI
IOFF
∆IOFF
ICC
input leakage current
power-off leakage current
additional power-off leakage
current
quiescent supply current
∆ICC
Ci
Co
additional quiescent supply
current
input capacitance
output capacitance
VI = VIH or VIL
IO = −20 µA; VCC = 0.8 V to 3.6 V
IO = −1.1 mA; VCC = 1.1 V
IO = −1.7 mA; VCC = 1.4 V
IO = −1.9 mA; VCC = 1.65 V
IO = −2.3 mA; VCC = 2.3 V
IO = −3.1 mA; VCC = 2.3 V
IO = −2.7 mA; VCC = 3.0 V
IO = −4.0 mA; VCC = 3.0 V
VI = VIH or VIL
IO = 20 µA; VCC = 0.8 V to 3.6 V
IO = 1.1 mA; VCC = 1.1 V
IO = 1.7 mA; VCC = 1.4 V
IO = 1.9 mA; VCC = 1.65 V
IO = 2.3 mA; VCC = 2.3 V
IO = 3.1 mA; VCC = 2.3 V
IO = 2.7 mA; VCC = 3.0 V
IO = 4.0 mA; VCC = 3.0 V
VI = GND to 3.6 V; VCC = 0 V to 3.6 V
VI or VO = 0 V to 3.6 V; VCC = 0 V
VI or VO = 0 V to 3.6 V;
VCC = 0 V to 0.2 V
VI = GND or VCC; IO = 0 A;
VCC = 0.8 V to 3.6 V
VI = VCC − 0.6 V; IO = 0 A;
VCC = 3.3 V
VI = GND or VCC; VCC = 0 V to 3.6 V
VO = GND; VCC = 0 V
VCC − 0.1 -
0.75 × VCC -
1.11 -
1.32 -
2.05 -
1.9 -
2.72 -
2.6 -
--
--
--
--
--
--
--
--
--
--
--
--
--
- 0.8
- 1.7
Max Unit
-V
-V
-V
-V
-V
-V
-V
-V
0.1
0.3 × VCC
0.31
0.31
0.31
0.44
0.31
0.44
±0.1
±0.2
±0.2
V
V
V
V
V
V
V
V
µA
µA
µA
0.5 µA
40 µA
- pF
- pF
9397 750 14676
Product data sheet
Rev. 01 — 20 July 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
5 of 20
5 Page 
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Philips Semiconductors
74AUP1G14
Low-power Schmitt-trigger inverter
15. Transfer characteristics
Table 13: Transfer characteristics
Voltages are referenced to GND (ground = 0 V; for test circuit see Figure 7
Symbol Parameter
Conditions
Min Typ
Tamb = 25 °C
V(th)LH
positive-going see Figure 8 and Figure 9
threshold voltage VCC = 0.8 V
0.30 -
VCC = 1.1 V
VCC = 1.4 V
0.53 -
0.74 -
VCC = 1.65 V
VCC = 2.3 V
0.91 -
1.37 -
VCC = 3.0 V
1.88 -
V(th)HL
negative-going see Figure 8 and Figure 9
threshold voltage VCC = 0.8 V
0.10 -
VCC = 1.1 V
0.26 -
VCC = 1.4 V
0.39 -
VCC = 1.65 V
VCC = 2.3 V
0.47 -
0.69 -
VCC = 3.0 V
Vhys hysteresis
see Figure 8, Figure 9,
voltage
Figure 10 and Figure 11
(V(th)LH − V(th)HL)
VCC = 0.8 V
0.88 -
0.07 -
VCC = 1.1 V
0.08 -
VCC = 1.4 V
0.18 -
VCC = 1.65 V
0.27 -
VCC = 2.3 V
0.53 -
Tamb = −40 °C to +85 °C
VCC = 3.0 V
0.79 -
V(th)LH
positive-going see Figure 8 and Figure 9
threshold voltage VCC = 0.8 V
VCC = 1.1 V
0.30 -
0.53 -
VCC = 1.4 V
0.74 -
VCC = 1.65 V
0.91 -
VCC = 2.3 V
1.37 -
VCC = 3.0 V
1.88 -
V(th)HL
negative-going see Figure 8 and Figure 9
threshold voltage VCC = 0.8 V
0.10 -
VCC = 1.1 V
0.26 -
VCC = 1.4 V
VCC = 1.65 V
0.39 -
0.47 -
VCC = 2.3 V
0.69 -
VCC = 3.0 V
0.88 -
Max Unit
0.60 V
0.90 V
1.11 V
1.29 V
1.77 V
2.29 V
0.60 V
0.65 V
0.75 V
0.84 V
1.04 V
1.24 V
0.50 V
0.46 V
0.56 V
0.66 V
0.92 V
1.31 V
0.60 V
0.90 V
1.11 V
1.29 V
1.77 V
2.29 V
0.60 V
0.65 V
0.75 V
0.84 V
1.04 V
1.24 V
9397 750 14676
Product data sheet
Rev. 01 — 20 July 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
11 of 20
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet 74AUP1G14.PDF ] | |
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