English
Language : 

74LVC1G384 Datasheet, PDF (14/22 Pages) NXP Semiconductors – Bilateral switch
◁
NXP Semiconductors
74LVC1G384
Bilateral switch
Table 12. Additional dynamic characteristics …continued
At recommended operating conditions; typical values measured at Tamb = 25 °C.
Symbol Parameter
Conditions
Qinj
charge injection
CL = 0.1 nF; Vgen = 0 V; Rgen = 0 Ω;
fi = 1 MHz; RL = 1 MΩ; see
Section 11
VCC = 1.8 V
VCC = 2.5 V
VCC = 3.3 V
VCC = 4.5 V
VCC = 5.5 V
11.3 Test circuits
Min Typ
Max Unit
-
3.3
-
pC
-
4.1
-
pC
-
5.0
-
pC
-
6.4
-
pC
-
7.5
-
pC
VCC
0.5VCC
VIL
E
Y/Z
RL
Z/Y
10 pF
fi
600 Ω
CL
VO
D
Test conditions:
VCC = 1.65 V: VI = 1.4 V (p-p).
VCC = 2.3 V: VI = 2 V (p-p).
VCC = 3 V: VI = 2.5 V (p-p).
VCC = 4.5 V: VI = 4 V (p-p).
Fig 19. Test circuit for measuring total harmonic distortion
001aag482
VCC
0.5VCC
VIL
E
RL
0.1 pF Y/Z
Z/Y
VO
fi
50 Ω
CL dB
001aag483
Adjust fi voltage to obtain 0 dBm level at output. Increase fi frequency until dB meter reads −3 dB.
Fig 20. Test circuit for measuring the frequency response when switch is in ON-state
74LVC1G384_2
Product data sheet
Rev. 02 — 29 August 2007
© NXP B.V. 2007. All rights reserved.
14 of 22
 ▷