MAX4622ESE-T Maxim Integrated Products, MAX4622ESE-T Datasheet
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MAX4622ESE-T
Manufacturer Part Number
MAX4622ESE-T
Description
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX4622ESE-T.pdf
(12 pages)
Specifications of MAX4622ESE-T
Package
SO-16
The MAX4621/MAX4622/MAX4623 are precision, dual,
high-speed analog switches. The single-pole/single-
throw (SPST) MAX4621 and double-pole/single-throw
(DPST) MAX4623 dual switches are normally open
(NO). The single-pole/double-throw (SPDT) MAX4622
has two normally closed (NC) and two NO poles. All
three parts offer low 5Ω on-resistance guaranteed to
match to within 0.5Ω between channels and to remain
flat over the full analog signal range (∆0.5Ω max). They
also offer low leakage (<500pA at +25°C, <5nA at
+85°C) and fast switching times (turn-on time <250ns,
turn-off time <200ns).
These analog switches are ideal in low-distortion appli-
cations and are the preferred solution over mechanical
relays in automatic test equipment or applications
where current switching is required. They have low
power requirements, use less board space, and are more
reliable than mechanical relays.
The MAX4621/MAX4622/MAX4623 are pin-compatible
replacements for the DG401/DG403/DG405, respective-
ly, offering improved overall performance. These mono-
lithic switches operate from a single positive supply
(+4.5V to +36V) or with bipolar supplies (±4.5V to ±18V)
while retaining CMOS-logic input compatibility.
19-1497; Rev 0; 8/99
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
TOP VIEW
COM2
COM1
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
1
2
3
4
5
6
7
8
________________________________________________________________ Maxim Integrated Products
LOGIC
0
1
SO/DIP
MAX4621
MAX4621
General Description
SWITCH
OFF
ON
Pin Configurations/Functional Diagrams/Truth Tables
16
15
14
13
12
11
10
9
NO1
IN1
V-
GND
V
V+
IN2
NO2
L
SWITCHES SHOWN FOR LOGIC "0" INPUT
COM1
COM3
COM4
COM2
LOGIC
N.C.
NC3
NC4
N.C.
0
1
1
2
3
4
5
6
7
8
SWITCHES 1, 2
Dual, 5 Ω Analog Switches
SO/DIP
MAX4622
OFF
ON
MAX4622
Ordering Information continued at end of data sheet.
Reed Relay Replacement
Test Equipment
Communication Systems
Data-Acquisition Systems
MAX4621CSE
MAX4621CPE
Low On-Resistance: 3Ω (typ), 5Ω (max)
Guaranteed R
(0.5Ω max)
Guaranteed Break-Before-Make Operation
(MAX4622)
Guaranteed Off-Channel Leakage <5nA at +85°C
Single-Supply Operation (+4.5V to +36V)
Bipolar-Supply Operation (±4.5V to ±18V)
TTL/CMOS-Logic Compatible
Rail-to-Rail
Pin Compatible with DG401/DG403/DG405
SWITCHES 3, 4
16
15
14
13
12
11
10
PART
9
OFF
ON
NO1
IN1
V-
GND
V
V+
IN2
NO2
L
®
Analog Signal Handling Capability
ON
COM1
COM3
COM4
COM2
TEMP. RANGE
N.C.
NO3
NO4
N.C.
0°C to +70°C
0°C to +70°C
Match Between Channels
Ordering Information
1
2
3
4
5
6
7
8
LOGIC
0
1
MAX4623
SO/DIP
MAX4623
Military Radios
PBX, PABX Systems
Audio-Signal Routing
Avionics
SWITCH
Applications
OFF
ON
16 Narrow SO
16 Plastic DIP
PIN-PACKAGE
16
15
14
13
12
11
10
9
Features
NO1
IN1
V-
GND
V
V+
IN2
NO2
L
1