DG528 Datasheet, PDF (3/10 Pages) Vishay Siliconix – Latchable Single 8-Ch/Differential 4-Ch Analog Multiplexers

DG528/529
Vishay Siliconix
SPECIFICATIONS^a
Parameter
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 15 V, V– = –15 V, WR = 0
RS = 2.4 V, V_IN = 2.4 V, 0.8 mF^f
Temp^b
Typ^c
A Suffix
–55 to 125_C
B, C, D
Suffix
–40 to 85_C
Min^d Max^d Min^d Max^d Unit
Analog Switch
Analog Signal Range^e
Drain-Source
On-Resistance
Greatest Change in r_DS(on)
Between Channels^f
Source Off
Leakage Current
Drain Off
Leakage Current
V_ANALOG
r_DS(on)
Dr_DS(on)
I_S(off)
I_D(off)
Drain On
Leakage Current
I_D(on)
V_D = 10 V, I_S = –200 mA
Full
–15
15
–15
15
V
Room
270
Full
400
500
450
550
W
–10 V < V_S < 10 V
Room
6
%
V_EN = 0 V, V_S = "10 V
V_D = #10 V
Room "0.005 –1
1
–5
5
Full
–50
50
–50
50
V_EN = 0 V
V_D = "10 V
V_S = #10 V
DG528
Room
Full
"0.015
–10
–200
10
200
–20
–200
20
200
DG529
Room
Full
"0.008
–10
–100
10
100
–20
–100
20
100
nA
V_S = V_D = 10 V
V_EN = 2.4 V
DG528
Room
Full
"0.03 –10
–200
10
200
–20
–200
20
200
DG529
Room "0.015 –10
Full
–100
10
100
–20
–100
20
100
Digital Control
Logic Input Current
Input Voltage High
Logic Input Current
Input Voltage Low
V_A = 2.4 V
Room –0.002 –10
–10
Hot
–30
–30
I_AH
V_A = 15 V
Room 0.006
10
Hot
30
10
30
mA
I_AL
V_EN = 0 V, 2.4 V, V_A = 0 V
Room –0.002 –10
–10
RS = 0 V, WR = 0 V
Hot
–30
–30
Dynamic Characteristics
Transition Time
t_TRANS
See Figure 5
Room
0.6
1
Break-Before-Make Interval
t_OPEN
See Figure 4
Room
0.2
EN and WR
Turn-On Time
t_{ON(EN, WR)}
See Figures 6 and 7
Room
1
1.5
ms
EN and WR
Turn-Off Time
t_{OFF(EN, WR)}
See Figures 6 and 8
Room
0.4
1
Charge Injection
Q
V_S = 0 V, R_y = 0 WĄ
C_L = 10 mF
Room
4
pC
V_EN = 0 V, R_L = 1 kW
Off Isolation
OIRR
C_L = 15 pF
Room
68
dB
V_S = 7 V_RMS, f = 500 kHz
Logic Input Capacitance
C_in
f = 1 MHz
Room
2.5
Source Off Capacitance
C_S(off)
V_EN = 0 V, V_S = 0 V
f = 140 kHz
Room
5
pF
Drain Off Capacitance
C_D(off)
V_EN = 0 V
V_D = 0 V
f = 140 kHz
DG528 Room
25
DG529 Room
12
Minimum Input Timing Requirements
Write Pulse Width
t_W
A_X , EN Setup Time
t_S
A_X , EN Hold Time
t_H
Reset Pulse Width
t_RS
Full
Full
Full
V_S = 5 V, See Figure 3
Full
300
300
180
180
ns
30
30
500
500
Document Number: 70068
P-32167—Rev. C, 15-Nov-93
www.vishay.com S FaxBack 408-970-5600
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