DG642DY Vishay, DG642DY Datasheet - Page 4

• Manufacturer Part Number: DG642DY
• Description: Video Switch ICs SPDT Analog Switch
• Manufacturer: Vishay

Specifications of DG642DY

• Number Of Switches: Single
• On Resistance (max): 8 Ohms
• On Time (max): 100 ns
• Off Time (max): 60 ns
• Supply Voltage (max): 21 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: SOIC-8 Narrow
• Maximum Power Dissipation: 300 mW
• Mounting Style: SMD/SMT
• Supply Current: 3.5 mA
• Switch Configuration: SPDT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DG641, DG642, DG643
Vishay Siliconix
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
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
www.vishay.com
4
SPECIFICATIONS (for DG642)
Parameter
Analog Switch
Analog Signal Range
Drain-Source On-Resistance
R
Source Off Leakage Current
Drain Off Leakage Current
Channel On Leakage Current
Digital Control
Input Voltage High
Input Voltage Low
Input Current
Dynamic Characteristics
On State Input Capacitance
Off State Input Capacitance
Off State Output Capacitance
Bandwidth
Turn On Time
Turn Off Time
Charge Injection
Off Isolation
All Hostie Crosstalk
Power Supplies
Positive Supply Current
Negative Supply Current
DS(on)
IN
= input voltage to perform proper function.
Match
d
d
d
d
X
V
R
Symbol
R
TALK(AH)
ANALOG
C
C
C
I
I
I
V
V
t
DS(on)
D(off)
D(on)
S(off)
BW
t
D(off)
OFF
DS(on)
S(on)
S(off)
I
ON
I+
INH
Q
INL
I-
IN
Unless Otherwise Specified
V
INH
R
C
V- = GND V, V+ = 12 V
f = 5 MHz, see figure 4
f = 5 MHz, see figure 5
I
R
R
R
V
S
V+ = 15 V, V- = - 3 V
V- = - 5 V, V+ = 12 V
L
V
V
L
L
IN
IN
IN
= - 10 mA, V
Test Conditions
V
S
S
= 1000 pF, V
= 50 see figure 6
= 2.4 V, V
= 1 kC
V
IN
V
= 75 R
= 10 , R
= 0 V or V
= 0 V, V
= 10 V, V
see figure 2
see figure 3
S
S
= GND or V+
V
V
= V
= V
D
S
= 0 V
= 0 V
D
D
D
INL
= 0 V
= 0 V
L
D
L
L
= 10 V
IN
= 35 pF
D
= 75 
= 75 
D
= 0 V
= 0.8 V
= 5 V
= 0 V
= 0 V
e
Temp.
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
a
Min.
- 200
- 200
- 200
- 10
- 10
- 10
- 20
2.4
- 5
- 1
- 6
- 9
0
b
- 40 °C to 85 °C
S11-0154-Rev. F, 31-Jan-11
Limits
Document Number: 70058
- 0.04
- 0.04
Typ.
- 0.2
0.05
500
- 40
- 63
- 85
0.5
3.5
19
60
40
- 3
5
8
8
c
Max.
200
200
200
100
160
100
0.8
10
10
10
20
40
20
20
60
8
8
8
9
1
1
6
9
b
MHz
Unit
mA
pC
nA
µA
pF
dB
ns
V

V