MAX319ESA+ Maxim Integrated Products, MAX319ESA+ Datasheet - Page 7

• Manufacturer Part Number: MAX319ESA+
• Description: IC SWITCH SPDT 8SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX319ESA+

• Function: Switch
• Circuit: 1 x SPDT
• On-state Resistance: 35 Ohm
• Voltage Supply Source: Single, Dual Supply
• Voltage - Supply, Single/dual (±): 10 V ~ 30 V, ±4.5 V ~ 20 V
• Current - Supply: 1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Number Of Switches: Dual
• Switch Configuration: SPDT
• On Resistance (max): 35 Ohms
• On Time (max): 175 ns
• Off Time (max): 145 ns
• Off Isolation (typ): 68 dB
• Supply Voltage (max): +/- 20 V
• Supply Voltage (min): +/- 4.5 V
• Supply Current: 0.0001 uA
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Description/function: Analog Switch
• Input Level: CMOS, TTL
• Minimum Operating Temperature: - 40 C
• Off State Leakage Current (max): 10 nA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 3. MAX319 Transition Time
_____________________________________________________Test Circuits/Timing Diagrams
Figure 2. MAX317/MAX318 Switching-Time Test Circuit
SWITCH
SWITCH
OUTPUT
OUTPUT
SWITCH
LOGIC
INPUT
INPUT
LOGIC
INPUT
V
V
COM
V
+3V
COM
COM
0V
0V
+3V
V
0V
01
_______________________________________________________________________________________
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
t
50%
V
ON
O
t
V
TRANS
50%
02
0.9V0
0.8V
Precision, CMOS Analog Switches
02
t
OFF
t
0.8V
TRANS
t
t
t
t
R
F
R
F
01
0.9V0
< 20ns
< 20ns
< 20ns
< 20ns
LOGIC
INPUT
LOGIC
INPUT
SWITCH
INPUT
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
COM
IN
V
NC
NO
GND
IN
+5V
O
VL
= V
+15V
GND
V+
COM
(
R
L
R
+ R
L
+15V
-15V
V+
OR NO
-15V
V-
+5V
ON
VL
V-
)
NC
COM
MAX317
MAX318
MAX319
R
300
L
R
1000
L
SWITCH
OUTPUT
V
O
C
35pF
L
C
35pF
V
L
O
7