74AUP1G34
Low-power buffer
Rev. 8 — 8 June 2018
Product data sheet
1
General description
The 74AUP1G34 provides a low-power, low-voltage single buffer.
Schmitt trigger action at all inputs makes the circuit tolerant to slower input rise and fall
times across the entire V
CC
range from 0.8 V to 3.6 V.
This device ensures a very low static and dynamic power consumption across the entire
V
CC
range from 0.8 V to 3.6 V.
This device is fully specified for partial power-down applications using I
OFF
. The I
OFF
circuitry disables the output, preventing the damaging backflow current through the
device when it is powered down.
2
Features and benefits
•
Wide supply voltage range from 0.8 V to 3.6 V
•
High noise immunity
•
Complies with JEDEC standards:
–
JESD8-12 (0.8 V to 1.3 V)
–
JESD8-11 (0.9 V to 1.65 V)
–
JESD8-7 (1.2 V to 1.95 V)
–
JESD8-5 (1.8 V to 2.7 V)
–
JESD8-B (2.7 V to 3.6 V)
•
ESD protection:
–
HBM: ANSI/ESDA/JEDEC JS-001 Class 3A exceeds 5000 V
–
CDM: ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 1000 V
–
MM: JESD22-A115-A exceeds 200 V
•
Low static power consumption; I
CC
= 0.9 μA (maximum)
•
Latch-up performance exceeds 100 mA per JESD 78 Class II
•
Inputs accept voltages up to 3.6 V
•
Low noise overshoot and undershoot < 10 % of V
CC
•
I
OFF
circuitry provides partial power-down mode operation
•
Multiple package options
•
Specified from -40 °C to +85 °C and -40 °C to +125 °C
Nexperia
74AUP1G34
Low-power buffer
3
Ordering information
Package
Temperature range
Name
TSSOP5
XSON6
XSON6
XSON6
XSON6
X2SON5
Description
plastic thin shrink small outline package; 5 leads;
body width 1.25 mm
Version
SOT353-1
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
-40 °C to +125 °C
Table 1. Ordering information
Type number
74AUP1G34GW
74AUP1G34GM
74AUP1G34GF
74AUP1G34GN
74AUP1G34GS
74AUP1G34GX
plastic extremely thin small outline package; no leads; SOT886
6 terminals; body 1 x 1.45 x 0.5 mm
plastic extremely thin small outline package; no leads; SOT891
6 terminals; body 1 x 1 x 0.5 mm
extremely thin small outline package; no leads;
6 terminals; body 0.9 x 1.0 x 0.35 mm
extremely thin small outline package; no leads;
6 terminals; body 1.0 x 1.0 x 0.35 mm
plastic thermal enhanced extremely thin
small outline package; no leads; 5 terminals;
body 0.8 x 0.8 x 0.35 mm
plastic thermal enhanced extremely thin
small outline package; no leads; 4 terminals;
body 0.6 x 0.6 x 0.32 mm
wafer level chip-scale package; 6 bumps;
0.65 x 0.44 x 0.27 mm
SOT1115
SOT1202
SOT1226
74AUP1G34GX4 -40 °C to +125 °C
X2SON4
SOT1269-2
74AUP1G34UK
-40 °C to +125 °C
WLCSP6
SOT1454-1
4
Marking
Marking code
aN
aN
aN
aN
aN
aN
aN
4
[1]
Table 2. Marking
Type number
74AUP1G34GW
74AUP1G34GM
74AUP1G34GF
74AUP1G34GN
74AUP1G34GS
74AUP1G34GX
74AUP1G34GX4
74AUP1G34UK
[1] The pin 1 indicator is located on the lower left corner of the device, below the marking code.
74AUP1G34
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 8 — 8 June 2018
2 / 24
Nexperia
74AUP1G34
Low-power buffer
5
Functional diagram
A
Y
001aac538
001aac537
A
Y
001aac536
Figure 1. Logic symbol
Figure 2. IEC logic symbol
Figure 3. Logic diagram
6
Pinning information
6.1 Pinning
74AUP1G34
n.c.
74AUP1G34
1
2
3
6
5
4
V
CC
n.c.
Y
n.c.
A
GND
1
2
3
001aac535
5
V
CC
A
GND
4
Y
001aaf032
Transparent top view
Figure 4. Pin configuration SOT353-1 (TSSOP5)
74AUP1G34
n.c.
1
3
GND
A
2
4
aaa-003005
Figure 5. Pin configuration SOT886, SOT891, SOT1115
and SOT1202 (XSON6)
74LVC1G34
5
V
CC
A
1
4
V
CC
Y
GND
2
3
aaa-028398
Y
Transparent top view
Transparent top view
Figure 6. Pin configuration SOT1226 (X2SON5)
ball A1
index area
A
Figure 7. Pin configuration SOT1269-2 (X2SON4)
74AUP1G34UK
1
A
GND
2
V
CC
74AUP1G34UK
1
2
B
B
A
GND
C
aaa-026280
C
GND
Y
aaa-026281
Transparent top view
Transparent top view
Figure 8. Pin configuration SOT1454-1 (WLCSP6)
Figure 9. Ball mapping for SOT1454-1 (WLCSP6)
74AUP1G34
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 8 — 8 June 2018
3 / 24
Nexperia
74AUP1G34
6.2 Pin description
Low-power buffer
Table 3. Pin description
Symbol
Pin
TSSOP5 and
X2SON5
n.c.
A
GND
Y
n.c.
V
CC
1
2
3
4
-
5
XSON6
1
2
3
4
5
6
X2SON4
-
1
2
3
-
4
WLCSP6
-
B1
A1, B2, C1
C2
-
A2
not connected
data input
ground (0 V)
data output
not connected
supply voltage
Description
7
Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level.
Input
A
L
H
Output
Y
L
H
74AUP1G34
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 8 — 8 June 2018
4 / 24
Nexperia
74AUP1G34
Low-power buffer
8
Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
V
CC
I
IK
V
I
I
OK
V
O
I
O
I
CC
I
GND
T
stg
P
tot
Parameter
supply voltage
input clamping current
input voltage
output clamping current
output voltage
output current
supply current
ground current
storage temperature
total power dissipation
T
amb
= -40 °C to +125 °C
TSSOP5, XSON6, X2SON5 and
WLCSP6 package
X2SON4 package
[2]
Conditions
V
I
< 0 V
[1]
Min
-0.5
-50
-0.5
-50
[1]
Max
+4.6
-
+4.6
-
+4.6
±20
+50
-
+150
Unit
V
mA
V
mA
V
mA
mA
mA
°C
V
O
< 0 V
Active mode and Power-down mode
V
O
= 0 V to V
CC
-0.5
-
-
-50
-65
-
-
250
150
mW
mW
[3]
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For TSSOP5 packages: above 87.5 °C the value of P
tot
derates linearly with 4.0 mW/K.
For XSON6 and X2SON5 packages: above 118 °C the value of P
tot
derates linearly with 7.8 mW/K.
For WLCSP6 package: above 102.5 °C the value of P
tot
derates linearly with 5.3 mW/K.
[3] For X2SON4 packages: above 57 °C the value of P
tot
derates linearly with 1.7 mW/K.
9
Recommended operating conditions
Parameter
supply voltage
input voltage
output voltage
Active mode
Power-down mode; V
CC
= 0 V
Conditions
Min
0.8
0
0
0
-40
V
CC
= 0.8 V to 3.6 V
0
Max
3.6
3.6
V
CC
3.6
+125
200
Unit
V
V
V
V
°C
ns/V
Table 6. Recommended operating conditions
Symbol
V
CC
V
I
V
O
T
amb
Δt/ΔV
ambient temperature
input transition rise and fall rate
74AUP1G34
All information provided in this document is subject to legal disclaimers.
© Nexperia B.V. 2018. All rights reserved.
Product data sheet
Rev. 8 — 8 June 2018
5 / 24
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