DG303ACWE+ Maxim Integrated Products, DG303ACWE+ Datasheet - Page 5

• Manufacturer Part Number: DG303ACWE+
• Description: IC SWITCH DUAL SPDT 16SOIC
• Manufacturer: Maxim Integrated Products
• Type: Analog Switchr

Specifications of DG303ACWE+

• Function: Switch
• Circuit: 2 x SPDT
• On-state Resistance: 50 Ohm
• Voltage Supply Source: Dual Supply
• Voltage - Supply, Single/dual (±): ±5 V ~ 18 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.50mm Width)
• Number Of Switches: Dual
• Switch Configuration: SPDT
• On Resistance (max): 50 Ohms
• On Time (max): 300 ns
• Off Time (max): 250 ns
• Off Isolation (typ): 62 dB
• Supply Voltage (max): +/- 18 V
• Supply Voltage (min): +/- 5 V
• Supply Current: 0.23 mA
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Description/function: Analog Switch
• Input Level: CMOS, TTL
• Minimum Operating Temperature: 0 C
• Off State Leakage Current (max): 5 nA
• Package: 16SOIC W
• Maximum On Resistance: 50@±15V Ohm
• Maximum High Level Output Current: 30 mA
• Number Of Channels Per Chip: 2
• Maximum Turn-off Time: 250@±15V ns
• Maximum Turn-on Time: 300@±15V ns
• Switch Architecture: SPDT
• Power Supply Type: Single|Dual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. Charge Injection Test Circuit
Figure 2. Break-Before-Make Time Test Circuit SPDT (DG301(A), DG303(A)
Figure 3. Switching Time Test Circuit
t
t
OUTPUT
R
SWITCH
F
< 20ns
< 20ns
LOGIC
INPUT
SWITCH
OUTPUT
SWITCH
OUTPUT
LOGIC
INPUT
V
GEN
R
GEN
0V
V
0V
V
V
S
0V
0V
S1
S2
V
V
O1
O2
S
_______________________________________________________________________________________
50%
X
TTL Compatible CMOS Analog Switches
V
V
0V
IHN
IHN
LOGIC "1" = SWITCH ON
50%
t
LOGIC "1" = SWITCH ON
50%
ON
IN
50%
X
90%
D
t
X
BBM
+4V
t
+4V
OFF
C
10nF
ΔV
THE ERROR VOLTAGE IN COULOMBS IS ΔQ = C
L
O
= Δ MEASURED VOLTAGE ERROR DUE TO CHARGE INJECTION
V
O
10%
V
V
S1
S2
= 3V
= 3V
S
S
IN
1
2
LOGIC
INPUT
V
S
= 3V
IN
S
L
LOGIC
INPUT
x ΔV
GND
O
+15V
.
V+
IN
V
O
X
-15V
GND
+4V
V-
ON
+15V
V+
300Ω
D
D
R
1
2
L2
-15V
V-
300Ω
R
L1
Test Circuits
300Ω
33pF
C
0
OFF
R
0V
L2
L
33pF
33pF
C
C
L1
L
SWITCH
OUTPUT
SWITCH
OUTPUT
ΔV
ON
V
V
O1
O2
O
V
O
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