DG444 Datasheet, PDF (3/9 Pages) Intersil Corporation – Monolithic, Quad SPST, CMOS Analog Switches

DG444/445
Vishay Siliconix
SPECIFICATIONS FOR UNIPOLAR SUPPLIES
Parameter
Analog Switch
Analog Signal Range^d
Drain-Source On-Resistance^d
Dynamic Characteristics
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 12 V, V– = 0 V
V_L = 5 V, V_IN = 2.4 V, 0.8 V^e
Temp^a
D Suffix
–40 to 85_C
Min^b Typ^c Max^b
V_ANALOG
r_DS(on)
I_S = –10 mA, V_D = 3 V, 8 V
V+ = 10.8 V, V_L = 5.25 V
Full
0
12
Room
Full
100
160
200
Turn-On Time
Turn-Off Time
Charge Injection
Power Supplies
t_ON
t_OFF
Q
R_L = 1 kW, C_L = 35 pF, V_S = 8 V
See Figure 2
C_L = 1 nF, V_gen = 6 V, R_gen = 0 W
Room
Room
Room
300
450
60
200
2
Positive Supply Current
Negative Supply Current
Logic Supply Current
Ground Current
I+
I–
I_L
I_GND
V+ = 13.2 V, V_IN = 0 or 5 V
V_IN = 0 or 5 V
V_L = 5.25 V, V_IN = 0 or 5 V
V_IN = 0 or 5 V
Room
Full
Room
Full
Room
Full
Room
Full
0.001
1
5
–1
–0.0001
–5
0.001
1
5
–1
–0.001
–5
Notes:
a. Room = 25_C, Full = as determined by the operating temperature suffix.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. Guaranteed by design, not subject to production test.
e. V_IN = input voltage to perform proper function.
Unit
V
W
ns
pC
mA
Document Number: 70054
S-52433—Rev. F, 06-Sep-99
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