MAX4693 Maxim, MAX4693 Datasheet - Page 9

• Manufacturer Part Number: MAX4693
• Description: The MAX4691–MAX4694 are low-voltage CMOS analog ICs configured as an 8-channel multiplexer (MAX4691), two 4-channel multiplexers (MAX4692), three single-pole/double-throw (SPDT) switches (MAX4693), and four SPDT switches (MAX4694)
• Manufacturer: Maxim

MAX4691
MAX4692
A4, B4, C 4,
D 4, A1, B1,
A1, B1, C 1,
A4, B4, C 4,
Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/
D 3, D 2, A3
C 1, D 1
D 3, D 2
UCSP
UCSP
C2
C3
C2
C3
A2
B2
B3
D 1
D 4
A2
A3
B2
B3
—
—
PIN
PIN
12, 11, 9, 8
12, 11, 9, 8
16, 1, 3, 4,
TQFN-EP
TQFN-EP
16, 1, 3, 4
QFN-EP/
QFN-EP/
5, 7, 15
5, 7
_______________________________________________________________________________________
13
14
10
—
13
15
14
10
—
2
6
2
6
A, B, C
NAME
X0–X7
GND
NAME
X0–X3
Y0–Y3
EN
V+
GND
EP
A, B
V-
X
EN
V+
EP
V-
X
Y
Analog Switch Inputs 0–7
Analog Switch Common
Digital Address Inputs
Negative Analog Supply Voltage Input. Connect V- to GND for single-supply operation.
Ground. Connect to digital ground. (Analog signals have no ground reference; they are
limited to V+ and V-.)
Digital Enable Input. Normally connect EN to GND. EN can be driven to logic high to
set all switches off.
Positive Analog and Digital Supply Voltage Input
Exposed Pad. Connect EP to V+.
Analog Switch “X” Common
Analog Switch “Y” Common
Positive Analog and Digital Supply Voltage Input
Exposed Pad. Connect EP to V+.
Analog Switch “X” Inputs 0–3
Analog Switch “Y” Inputs 0–3
Digital Address Inputs for both “X” and “Y” Analog Switches
Negative Analog Supply Voltage Input. Connect V- to GND for single-supply
Ground. Connect to digital ground. (Analog signals have no ground reference;
they are limited to V+ and V-.)
Digital Enable Input. Normally connect EN to GND. EN can be driven to logic high to
set all switches off.
Quad SPDT in UCSP Package
FUNCTION
FUNCTION
Pin Description
9