DG445DY Intersil, DG445DY Datasheet - Page 7

• Manufacturer Part Number: DG445DY
• Description: IC SWITCH QUAD SPST 16SOIC
• Manufacturer: Intersil

Specifications of DG445DY

• Function: Switch
• Circuit: 4 x SPST - NC
• On-state Resistance: 85 Ohm
• Voltage Supply Source: Single, Dual Supply
• Voltage - Supply, Single/dual (±): 5 V ~ 34 V, ±5 V ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: DG445DYIS

Typical Performance Curves
FIGURE 12. CROSSTALK REJECTION AND OFF ISOLATION
FIGURE 8. SWITCHING THRESHOLD vs SUPPLY VOLTAGE
140
120
100
10
10
10
10
0.1
80
60
40
20
10
4
3
2
1
0
0
100
5
4
3
2
1
-55
0
FIGURE 10. INPUT CURRENT vs TEMPERATURE
V+ = +15V
V- = -15V
P
GEN
vs FREQUENCY
= 10dBm
1k
4
SUPPLY VOLTAGE (±V)
0
V
TEMPERATURE (°C)
L
FREQUENCY (Hz)
10k
= 5V
8
OFF ISOLATION
7
100k
12
50
CROSSTALK
V
1M
16
L
= 7V
100
DG444, DG445
10M
20
125
0.001
0.01
FIGURE 13. CHARGE INJECTION vs SOURCE VOLTAGE
10
10
10
10
-10
-20
-30
0.1
80
70
60
50
40
30
20
10
50
40
30
20
10
10
0
0
1
5
4
3
2
-15
-10
-55
FIGURE 9. SUPPLY CURRENT vs TEMPERATURE
FIGURE 11. r
V+ = +15V
V- = -15V
-40°C
0°C
C
L
DS(ON)
= 10nF
I
0
L
TEMPERATURE (°C)
vs V
V
V
D
D
S
0
0
(V)
(V)
AND TEMPERATURE
+25°C
+85°C
50
I+, I
C
GND
L
= 1nF
-(I-)
V+ = +15V
V- = -15V
100
June 4, 2007
FN3586.10
125
15
10