MAX4694 Maxim, MAX4694 Datasheet

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MAX4694

Manufacturer Part Number
MAX4694
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
Datasheet

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Part Number
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Part Number:
MAX4694EBE+
Manufacturer:
MAXIM
Quantity:
164
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).
The MAX4691/MAX4692/MAX4693 operate from either
a single +2V to +11V power supply or dual ±2V to
±5.5V power supplies. When operating from ±5V sup-
plies they offer 25Ω on-resistance (R
R
nels. The MAX4694 operates from a single +2V to +11V
supply. Each switch has rail-to-rail signal handling and
a low 1nA leakage current.
All digital inputs are 1.8V logic-compatible when oper-
ating from a +3V supply and TTL compatible when
operating from a +5V supply.
The MAX4691–MAX4694 are available in 16-pin,
4mm
ages. The chip-scale package (UCSP™) occupies a
2mm
PC board area.
19-1945; Rev 5; 3/09
Pin Configurations appear at end of data sheet.
Functional Diagrams continued at end of data sheet.
UCSP is a trademark of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
ON
Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/
flatness, and 3Ω (max) matching between chan-
Audio and Video Signal Routing
Cellular Phones
Battery-Operated Equipment
Communications Circuits
Modems
4mm QFN and TQFN and 16-bump UCSP pack-
2mm area, significantly reducing the required
X0
X1
X2
X4
X3
X5
X6
X7
________________________________________________________________ Maxim Integrated Products
Functional Diagrams
A
General Description
MAX4691
LOGIC
B
C
Applications
ON
), 3.5Ω (max)
EN
X
Quad SPDT in UCSP Package
♦ 16 Bump, 0.5mm-Pitch UCSP (2mm x 2mm)
♦ 1.8V Logic Compatibility
♦ Guaranteed On-Resistance
♦ Guaranteed Match Between Channels
♦ Guaranteed Flatness Over Signal Range
♦ Low Leakage Currents Over Temperature
♦ Fast 90ns Transition Time
♦ Guaranteed Break-Before-Make
♦ Single-Supply Operation from +2V to +11V
♦ Dual-Supply Operation from ±2V to ±5.5V
♦ V+ to V- Signal Handling
♦ Low Crosstalk: -90dB (100kHz)
♦ High Off-Isolation: -88dB (100kHz)
*UCSP reliability is integrally linked to the user’s assembly meth-
ods, circuit board, and environment. See the UCSP Reliability
section for more information.
+ Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
MAX4691EBE+T
MAX4691EGE+
MAX4691ETE+T
MAX4692EBE+T
MAX4692EGE+
MAX4692ETE+T
MAX4693EBE+T
MAX4693EGE+
MAX4693ETE+T
MAX4694EBE+T
MAX4694EGE+
MAX4694ETE+T
EP = Exposed pad.
(MAX4691/MAX4692/MAX4693)
70Ω (max) with +2.7V Supply
35Ω (max) with +5V Supply
25Ω (max) with ±4.5V Dual Supplies
5Ω (max) with +2.7V Supply
3Ω (max) with ±4.5V Dual Supplies
3.5Ω (max) with ±4.5V Dual Supplies
20nA (max) at +85°C
PART
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
Ordering Information
16-Bump UCSP*
16 QFN-EP
16 TQFN-EP
16-Bump UCSP*
16 QFN-EP
16 TQFN-EP
16-Bump UCSP*
16 QFN-EP
16 TQFN-EP
16-Bump UCSP*
16 QFN-EP
16 TQFN-EP
PIN-PACKAGE
Features
1

Related parts for MAX4694

MAX4694 Summary of contents

Page 1

... R flatness, and 3Ω (max) matching between chan- ON nels. The MAX4694 operates from a single +2V to +11V supply. Each switch has rail-to-rail signal handling and a low 1nA leakage current. All digital inputs are 1.8V logic-compatible when oper- ating from a +3V supply and TTL compatible when operating from a +5V supply ...

Page 2

... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. ELECTRICAL CHARACTERISTICS— ...

Page 3

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued) (V+ = +2.7V to +3.6V +1.4V +25°C.) (Notes PARAMETER SYMBOL (OFF ...

Page 4

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ Quad SPDT in UCSP Package ELECTRICAL CHARACTERISTICS—Single +5V Supply (V+ = +4.5V to +5.5V +2V +25°C.) (Notes PARAMETER SYMBOL ANALOG SWITCH ...

Page 5

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) (V+ = +4.5V to +5.5V +2V +25°C.) (Notes PARAMETER SYMBOL Off-Isolation (Note 8) V Crosstalk (Note ...

Page 6

... I SUPPLY Positive Supply Current Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value is a maximum, is used in this data sheet. Note 3: UCSP parts are 100% tested at T Note 4: QFN and TQFN parts are 100% tested at T ...

Page 7

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT +25°C, unless otherwise noted.) A ON-RESISTANCE vs (DUAL SUPPLIES + - +2. +3.3V V- ...

Page 8

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ Quad SPDT in UCSP Package (T = +25°C, unless otherwise noted.) A ON-LEAKAGE CURRENT vs. TEMPERATURE +5. -5.5V 1 0.1 0.01 0.001 0.0001 -40 - TEMPERATURE ...

Page 9

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ MAX4691 PIN NAME QFN-EP/ UCSP TQFN-EP A4 A1, B1, X0–X7 12, 11 ...

Page 10

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ Quad SPDT in UCSP Package MAX4693 PIN NAME QFN-EP/ UCSP TQFN- ...

Page 11

... Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ MAX4694 PIN NAME QFN-EP/ USCP TQFN- GND — — EP ______________________________________________________________________________________ Quad SPDT in UCSP Package ...

Page 12

... X = Don’t care not present on the MAX4694 not present on the MAX4692 and MAX4694. Detailed Description The MAX4691–MAX4694 are low-voltage CMOS analog ICs configured as an 8-channel multiplexer (MAX4691), two 4-channel multiplexers (MAX4692), three SPDT switches (MAX4693), and four SPDT switches (MAX4694) ...

Page 13

... UCSP appli- cation note, which can be found on Maxim’s website, at www.maxim-ic.com. Single Supply EXTERNAL BLOCKING DIODE EXTERNAL BLOCKING DIODE ( ) ARE FOR THE MAX4694 ONLY, REPLACE V- WITH GND. Figure 1. Overvoltage Protection UCSP Reliability V+ D1 MAX4691 MAX4692 ...

Page 14

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ Quad SPDT in UCSP Package MAX4691 GND 50Ω X1, X2, X3, Y1, Y2, Y3 MAX4692 GND 50Ω ...

Page 15

... W1, X1, Y1 50Ω MAX4693 MAX4694 W0, X2, Y2, Z2, X0, Y0 GND FOR SINGLE-SUPPLY OPERATION. (NOT PRESENT ON THE MAX4694) TEST EACH SECTION INDIVIDUALLY. Figure 3. Address Transition Time ______________________________________________________________________________________ Quad SPDT in UCSP Package Test Circuits/Timing Diagrams (continued ...

Page 16

... W_, X_, Y_ CHANNEL B SELECT MAX4691– C MAX4694 GND V- 50Ω FOR SINGLE-SUPPLY OPERATION. (NOT PRESENT ON THE MAX4694) TEST EACH SECTION INDIVIDUALLY. Figure 5. Charge Injection 16 ______________________________________________________________________________________ Test Circuits/Timing Diagrams (continued 50Ω V OUT 35pF 300Ω ...

Page 17

... CROSSTALK IS MEASURED FROM ONE CHANNEL ( ALL OTHER CHANNELS. SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED NOT PRESENT ON THE MAX4694. Figure 6. Off-Isolation, On-Loss, and Crosstalk CHANNEL SELECT V- IS NOT PRESENT ON THE MAX4694. Figure 7. Capacitance ______________________________________________________________________________________ Quad SPDT in UCSP Package Test Circuits/Timing Diagrams (continued) V+ ...

Page 18

... Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ Quad SPDT in UCSP Package ______________________________________________________________________________________ Functional Diagrams (continued) MAX4692 LOGIC MAX4693 PROCESS: BiCMOS Y MAX4694 Chip Information ...

Page 19

Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/ TOP VIEW MAX4691 GND UCSP MAX4692 ...

Page 20

... X1 GND 2 MAX4693 * TQFN *EXPOSED PAD. CONNECT MAX4694 * TQFN *EXPOSED PAD. CONNECT EP TO V+.. Package Information DOCUMENT NO. 21-0101 21-0106 21-0139 ...

Page 21

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. ...

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