MAX4591 Datasheet, PDF (1/12 Pages) Maxim Integrated Products – High-Speed, Single-Supply, Quad, SPST Analog Switches

19-1539; Rev 0; 2/00
High-Speed, Single-Supply,
Quad, SPST Analog Switches
General Description
Features
The MAX4591/MAX4592/MAX4593 are high-speed,
precision, quad, single-pole/single-throw (SPST) analog
switches designed to operate at +12V or +15V. The
MAX4591 has four normally closed (NC) switches, and
the MAX4592 has four normally open (NO) switches.
The MAX4593 has two NO and two NC switches. All
three devices offer low leakage (100pA max) and fast
switching speeds (t_ON ≤ 80ns, t_OFF ≤ 45ns).
With a +12V supply, the MAX4591/MAX4592/MAX4593
offer guaranteed 1Ω max channel-to-channel matching,
20Ω max on-resistance (R_ON), and 1.75Ω max R_ON flat-
ness over the specified range.
These switches are also fully specified for single +15V
operation, with 16Ω max R_ON, 1.5Ω max R_ON match,
and 1.5Ω max flatness. For low-voltage or dual-supply
operation, refer to the MAX391 data sheet.
o Low 16Ω On-Resistance
o Fast Switching Times: t_ON = 50ns, t_OFF = 30ns
o Guaranteed 1Ω max On-Resistance Match
Between Channels
o Guaranteed 1.75Ω max On-Resistance Flatness
over Signal Range
o Guaranteed 5pC max Charge Injection
o Improved Leakage over Temperature: 5nA max at
+85°C
o ESD >2000V per Method 3015.7
o +12V or +15V Single-Supply Operation
o Pin Compatible with DG611/DG612/DG613,
DG211/DG212/DG213
These low-voltage switches also offer 5pC max charge
injection, and electrostatic discharge (ESD) protection
is greater than 2000V, per Method 3015.7.
Applications
Test Equipment
Disk Drives
Sample-and-Hold Circuits
Guidance and Control Systems
Tape Drives
Audio and Video
Military Radios
Communications Systems
Switching
Heads-Up Displays
PBX, PABX
Ordering Information
PART
MAX4591CUE
MAX4591CSE
MAX4591CPE
MAX4591EUE
MAX4591ESE
MAX4591EPE
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
16 TSSOP
16 Narrow SO
16 Plastic DIP
16 TSSOP
16 Narrow SO
16 Plastic DIP
Ordering Information continued at end of data sheet.
_____________________Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
IN1 1
COM1 2
NC1 3
V- 4
GND 5
NC4 6
COM4 7
IN4 8
MAX4591
16 IN2
15 COM2
14 NC2
13 V+
12 N.C.
11 NC3
10 COM3
9 IN3
TSSOP/SO/DIP
MAX4591
LOGIC
SWITCH
0
ON
1
OFF
N.C. = NO CONNECTION
IN1 ¹
COM1 ²
NO1 3
V- 4
GND ⁵
NO4 ⁶
COM4 ⁷
IN4 ⁸
MAX4592
16 IN2
15 _COM2
14 NO2
13 _V+
12 _N.C.
11 _NO3
10 _COM3
9 _IN3
TSSOP/SO/DIP
MAX4592
LOGIC
SWITCH
0
OFF
1
ON
SWITCHES SHOWN FOR LOGIC "0" INPUT
IN1 ¹
COM1 ²
NO1 3
V- 4
GND 5
NO4 ⁶
COM4 ⁷
IN4 ⁸
MAX4593
16 _IN2
15 _COM2
14 NC2
13 V+
12 _N.C.
11 _NC3
10 COM3
9 _IN3
TSSOP/SO/DIP
LOGIC
0
1
MAX4593
SWITCHES
1, 4
OFF
ON
SWITCHES
2, 3
ON
OFF
________________________________________________________________ Maxim Integrated Products 1
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