DatasheetQ Logo
Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits

74LV02 View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
74LV02
Philips
Philips Electronics Philips
74LV02 Datasheet PDF : 10 Pages
1 2 3 4 5 6 7 8 9 10
Philips Semiconductors
Quad 2-input NOR gate
Product specification
74LV02
DC ELECTRICAL CHARACTERISTICS (Continued)
Over recommended operating conditions. Voltages are referenced to GND (ground = 0V).
LIMITS
SYMBOL PARAMETER
TEST CONDITIONS
-40°C to +85°C
MIN
TYP.1 MAX
ICC
Quiescent supply
current; SSI
VCC = 5.5V; VI = VCC or GND; IO = 0
20.0
Additional
ICC quiescent supply VCC = 2.7V to 3.6V; VI = VCC –0.6V
500
current
NOTE:
1. All typical values are measured at Tamb = 25°C.
-40°C to +125°C
MIN
MAX
40
850
UNIT
µA
µA
AC CHARACTERISTICS
GND = 0V; tr = tf 2.5ns; CL = 50pF; RL = 1K
SYMBOL
PARAMETER
WAVEFORM
CONDITION
VCC(V)
1.2
tPHL/tPLH
Propagation delay
nA, nB to nY
Figures 1, 2
2.0
2.7
3.0 to 3.6
4.5 to 5.5
NOTES:
1. Unless otherwise stated, all typical values are measured at Tamb = 25°C
2. Typical values are measured at VCC = 3.3 V.
3. Typical values are measured at VCC = 5.0 V.
LIMITS
–40 to +85 °C
MIN TYP.1 MAX
40
14
21
10
15
7.52
12
6.03
10
–40 to +125 °C
MIN MAX
26
19
15
13
UNIT
ns
AC WAVEFORMS
VM = 1.5 V at VCC 2.7 V and 3.6 V;
VM = 0.5 × VCC at VCC < 2.7 V and 4.5 V;
VOL and VOH are the typical output voltage drop that occur with the
output load.
VI
nA, nB, INPUT
VM
GND
VOH
tPHL
tPLH
nY OUTPUT
VM
VOL
SV00392
Figure 1. Input (nA, nB) to output (nY) propagation delays.
TEST CIRCUIT
Vcc
PULSE
GENERATOR
Vl
RT
D.U.T.
VO
50pF
CL
RL= 1k
Test Circuit for Outputs
DEFINITIONS
RL = Load resistor
CL = Load capacitance includes jig and probe capacitiance
RT = Termination resistance should be equal to ZOUT of pulse generators.
TEST
tPLH/tPHL
VCC
< 2.7V
2.7–3.6V
4.5 V
VI
VCC
2.7V
VCC
SV00902
Figure 2. Load circuitry for switching times.
1998 Apr 20
5
 

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]