OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

74AHC1G125GW,125

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18
74AHC_AHCT1G125 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 10 — 23 August 2012 3 of 17
NXP Semiconductors
74AHC1G125; 74AHCT1G125
Bus buffer/line driver; 3-state
6.2 Pin description
7. Functional description
8. Limiting values
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For TSSOP5 and SC-74A packages: above 87.5 C the value of P
tot
derates linearly with 4.0 mW/K.
For XSON6 packages: above 118 C the value of P
tot
derates linearly with 7.8 mW/K.
Table 3. Pin description
Symbol Pin Description
SOT353-1/SOT753 SOT886/SOT891
OE
1 1 output enable input
A 2 2 data input
GND 3 3 ground (0 V)
Y 4 4 data output
n.c. - 5 not connected
V
CC
5 6 supply voltage
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state
Inputs Output
OE A Y
LLL
LHH
HXZ
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Max Unit
V
CC
supply voltage 0.5 +7.0 V
V
I
input voltage 0.5 +7.0 V
I
IK
input clamping current V
I
< 0.5 V
[1]
20 - mA
I
OK
output clamping current V
O
< 0.5 V or V
O
>V
CC
+0.5V
[1]
- 20 mA
I
O
output current 0.5 V < V
O
<V
CC
+0.5V - 25 mA
I
CC
supply current - 75 mA
I
GND
ground current 75 - mA
T
stg
storage temperature 65 +150 C
P
tot
total power dissipation T
amb
= 40 C to +125 C
[2]
- 250 mW
74AHC_AHCT1G125 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 10 — 23 August 2012 4 of 17
NXP Semiconductors
74AHC1G125; 74AHCT1G125
Bus buffer/line driver; 3-state
9. Recommended operating conditions
10. Static characteristics
Table 6. Recommended operating conditions
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions 74AHC1G125 74AHCT1G125 Unit
Min Typ Max Min Typ Max
V
CC
supply voltage 2.0 5.0 5.5 4.5 5.0 5.5 V
V
I
input voltage 0 - 5.5 0 - 5.5 V
V
O
output voltage 0 - V
CC
0-V
CC
V
T
amb
ambient temperature 40 +25 +125 40 +25 +125 C
t/V input transition rise
and fall rate
V
CC
= 3.3 V 0.3 V - - 100 - - - ns/V
V
CC
= 5.0 V 0.5 V - - 20 - - 20 ns/V
Table 7. Static characteristics
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max Min Max
74AHC1G125
V
IH
HIGH-level
input voltage
V
CC
= 2.0 V 1.5 - - 1.5 - 1.5 - V
V
CC
= 3.0 V 2.1 - - 2.1 - 2.1 - V
V
CC
= 5.5 V 3.85 - - 3.85 - 3.85 - V
V
IL
LOW-level
input voltage
V
CC
= 2.0 V - - 0.5 - 0.5 - 0.5 V
V
CC
= 3.0 V - - 0.9 - 0.9 - 0.9 V
V
CC
= 5.5 V - - 1.65 - 1.65 - 1.65 V
V
OH
HIGH-level
output voltage
V
I
= V
IH
or V
IL
I
O
= 50 A; V
CC
= 2.0 V 1.9 2.0 - 1.9 - 1.9 - V
I
O
= 50 A; V
CC
= 3.0 V 2.9 3.0 - 2.9 - 2.9 - V
I
O
= 50 A; V
CC
= 4.5 V 4.4 4.5 - 4.4 - 4.4 - V
I
O
= 4.0 mA; V
CC
= 3.0 V 2.58 - - 2.48 - 2.40 - V
I
O
= 8.0 mA; V
CC
= 4.5 V 3.94 - - 3.8 - 3.70 - V
V
OL
LOW-level
output voltage
V
I
= V
IH
or V
IL
I
O
= 50 A; V
CC
= 2.0 V - 0 0.1 - 0.1 - 0.1 V
I
O
= 50 A; V
CC
= 3.0 V - 0 0.1 - 0.1 - 0.1 V
I
O
= 50 A; V
CC
= 4.5 V - 0 0.1 - 0.1 - 0.1 V
I
O
= 4.0 mA; V
CC
= 3.0 V - - 0.36 - 0.44 - 0.55 V
I
O
= 8.0 mA; V
CC
= 4.5 V - - 0.36 - 0.44 - 0.55 V
I
OZ
OFF-state
output current
V
I
=V
CC
or GND;
V
CC
=5.5V
- - 0.25 - 2.5 - 10 A
I
I
input leakage
current
V
I
= 5.5 V or GND;
V
CC
=0Vto5.5V
- - 0.1 - 1.0 - 2.0 A
I
CC
supply current V
I
=V
CC
or GND; I
O
= 0 A;
V
CC
= 5.5 V
- - 1.0 - 10 - 40 A
74AHC_AHCT1G125 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 10 — 23 August 2012 5 of 17
NXP Semiconductors
74AHC1G125; 74AHCT1G125
Bus buffer/line driver; 3-state
11. Dynamic characteristics
C
I
input
capacitance
- 1.5 10 - 10 - 10 pF
74AHCT1G125
V
IH
HIGH-level
input voltage
V
CC
= 4.5 V to 5.5 V 2.0 - - 2.0 - 2.0 - V
V
IL
LOW-level
input voltage
V
CC
= 4.5 V to 5.5 V - - 0.8 - 0.8 - 0.8 V
V
OH
HIGH-level
output voltage
V
I
= V
IH
or V
IL
; V
CC
= 4.5 V
I
O
= 50 A 4.4 4.5 - 4.4 - 4.4 - V
I
O
= 8.0 mA 3.94 - - 3.8 - 3.70 - V
V
OL
LOW-level
output voltage
V
I
= V
IH
or V
IL
; V
CC
= 4.5 V
I
O
= 50 A - 0 0.1 - 0.1 - 0.1 V
I
O
= 8.0 mA - - 0.36 - 0.44 - 0.55 V
I
OZ
OFF-state
output current
V
I
=V
CC
or GND;
V
CC
=5.5V
- - 0.25 - 2.5 - 10 A
I
I
input leakage
current
V
I
= 5.5 V or GND;
V
CC
=0Vto5.5V
- - 0.1 - 1.0 - 2.0 A
I
CC
supply current V
I
=V
CC
or GND; I
O
= 0 A;
V
CC
= 5.5 V
- - 1.0 - 10 - 40 A
I
CC
additional
supply current
per input pin; V
I
=3.4V;
other inputs at V
CC
or GND;
I
O
=0 A; V
CC
= 5.5 V
- - 1.35 - 1.5 - 1.5 mA
C
I
input
capacitance
- 1.5 10 - 10 - 10 pF
Table 7. Static characteristics …continued
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max Min Max
Table 8. Dynamic characteristics
GND = 0 V; For test circuit see Figure 9.
Symbol Parameter Conditions 25 C 40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max Min Max
74AHC1G125
t
pd
propagation
delay
AtoY; see Figure 7
[1]
V
CC
= 3.0 V to 3.6 V
[2]
C
L
= 15 pF - 4.7 8.0 1.0 9.5 1.0 11.5 ns
C
L
= 50 pF - 6.6 11.5 1.0 13.0 1.0 14.5 ns
V
CC
= 4.5 V to 5.5 V
[3]
C
L
= 15 pF - 3.4 5.5 1.0 6.5 1.0 7.0 ns
C
L
= 50 pF - 4.8 7.5 1.0 8.5 1.0 9.5 ns
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18

74AHC1G125GW,125

Mfr. #:
Buy 74AHC1G125GW,125
Manufacturer:
Nexperia
Description:
Buffers & Line Drivers 3-STATE BUFFER
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet