MAX312CPE Maxim Integrated Products, MAX312CPE Datasheet - Page 8

• Manufacturer Part Number: MAX312CPE
• Description: Analog Switch ICs
• Manufacturer: Maxim Integrated Products

Specifications of MAX312CPE

• Number Of Switches: Quad
• Switch Configuration: SPST
• On Resistance (max): 15 Ohms
• On Time (max): 275 ns
• Off Time (max): 235 ns
• Off Isolation (typ): - 65 dB
• Supply Voltage (max): 30 V
• Supply Voltage (min): 4.5 V
• Supply Current: 5 uA
• Maximum Power Dissipation: 842 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Package / Case: PDIP-16
• Minimum Operating Temperature: 0 C
• Off State Leakage Current (max): 40 nA
• Switch Current (typ): +/- 0.0000001 mA at +/- 16.5 V
• Lead Free Status / Rohs Status: No

10 Ω Ω , Quad, SPST, CMOS Analog Switches
Figure 3. Break-Before-Make Test Circuit (MAX314 only)
Figure 4. Charge Injection Test Circuit
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_______________________________________________________________________________________
LOGIC
INPUT
SWITCH
OUTPUT 1
(V O1 )
SWITCH
OUTPUT 2
(V O2 )
V
MAX312
MAX313
MAX314
GEN
+3V
0V
0V
0V
R
GEN
50%
COM
t D
GND
+5V
VL
0.9V 01
IN
V
IN
= +3V
t D
+15V
-15V
NC OR
V+
V-
NO
0.9V 02
C L
V O
V
V
COM1
COM2
LOGIC
INPUT
= +10V
= +10V
C
L
V IN
V O
V IN
INCLUDES FIXTURE AND STRAY CAPACITANCE.
COM_
COM_
IN_
GND
+5V
VL
OFF
OFF
V
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
IN
DEPENDS ON SWITCH CONFIGURATION;
-15V
+15V
V+
V-
Q = (ΔV O )(C L )
NC_
NO_
ON
ON
R
L2
R
C
MAX314
V
C
L
L
ΔV O
O2
L2
= 300Ω
= 35pF
OFF
OFF
R
L1
V
C
O1
L1