74AHC2G241 View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
74AHC2G241 Datasheet PDF : 19 Pages
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Philips Semiconductors
74AHC2G241; 74AHCT2G241
Dual buffer/line driver; 3-state
Table 9: Static characteristics type 74AHCT2G241 …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
ILI
input leakage current
ICC
quiescent supply
current
∆ICC
additional quiescent
supply current per
input pin
CI
input capacitance
Tamb = −40 °C to +125 °C
VIH
HIGH-level input
voltage
VI = VIH or VIL; VCC = 5.5 V
VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
VI = 3.4 V; other inputs at
VCC or GND; IO = 0 A;
VCC = 5.5 V
VCC = 4.5 V to 5.5 V
-
-
-
-
-
-
-
-
2.0
-
VIL
LOW-level input
VCC = 4.5 V to 5.5 V
voltage
-
-
VOH
HIGH-level output
VI = VIH or VIL
voltage
IO = −50 µA; VCC = 4.5 V
IO = −8.0 mA; VCC = 4.5 V
VOL
LOW-level output
VI = VIH or VIL
voltage
IO = 50 µA; VCC = 4.5 V
IO = 8.0 mA; VCC = 4.5 V
IOZ
3-state OFF-state
VI = VCC or GND; VCC = 5.5 V
current
4.4
-
3.70
-
-
-
-
-
-
-
ILI
ICC
∆ICC
CI
input leakage current
quiescent supply
current
additional quiescent
supply current per
input pin
input capacitance
VI = VIH or VIL; VCC = 5.5 V
VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
VI = 3.4 V; other inputs at
VCC or GND; IO = 0 A;
VCC = 5.5 V
-
-
-
-
-
-
-
-
12. Dynamic characteristics
Table 10: Dynamic characteristics type 74AHC2G241
GND = 0 V; tr = tf ≤ 3.0 ns; see Figure 7.
Symbol Parameter
Conditions
Min
Typ
Tamb = 25 °C
tPHL, tPLH propagation delay
see Figure 4
nA to nY
VCC = 3.0 V to 3.6 V; CL = 15 pF [1] -
4.7
VCC = 4.5 V to 5.5 V; CL = 15 pF [2] -
3.4
VCC = 3.0 V to 3.6 V; CL = 50 pF [1] -
6.6
VCC = 4.5 V to 5.5 V; CL = 50 pF [2] -
4.7
Max
1.0
10
1.5
10
-
0.8
-
-
0.1
0.55
10
2.0
40
1.5
10
Max
8.0
5.5
11.5
7.5
Unit
µA
µA
mA
pF
V
V
V
V
V
V
µA
µA
µA
mA
pF
Unit
ns
ns
ns
ns
9397 750 12887
Product data sheet
Rev. 01 — 10 March 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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