nx3l2t384 NXP Semiconductors, nx3l2t384 Datasheet - Page 13

• Manufacturer Part Number: nx3l2t384
• Description: Dual Low-ohmic Single-pole Single-throw Analog Switch
• Manufacturer: NXP Semiconductors

NXP Semiconductors
NX3L2T384_1
Product data sheet
Fig 22. Test circuit for measuring crosstalk between switches
Fig 23. Test circuit for measuring charge injection
a. Test circuit
b. Input and output pulse definitions
20 log
Definition: Q
R
V
V
gen
gen
O
= output voltage variation.
= generator voltage.
= generator resistance.
10
(V
O2
inj
/ V
= V
O1
) or 20 log
O
C
L
G
V
.
V
IH
IL
10
V I
R i
50
(V
input (nE)
f i
O1
logic
V
/ V
V
V O
O
O2
50
).
1Y or 1Z
2Y or 2Z
off
Rev. 01 — 22 October 2009
R L
1E
2E
CHANNEL
CHANNEL
nY/nZ
Dual low-ohmic single-pole single-throw analog switch
OFF
C L
ON
nE
on
V
1Z or 1Y
2Z or 2Y
CC
GND
0.5V
0.5V
nZ/nY
CC
CC
R L
R L
C L
50 pF
C L
50 pF
001aaj530
R gen
off
V
O
001aai832
V
V
001aaj529
V O1
V O2
V
gen
NX3L2T384
© NXP B.V. 2009. All rights reserved.
13 of 19