Maxim MAX337CPI 16-channel/dual 8-channel, low-leakage, cmos analog multiplexer Datasheet

19-1193; Rev 0; 4/97
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
These muxes feature extremely low off leakages (less
than 20pA at +25°C) and on-channel leakages (less than
50pA at +25°C). The new design offers guaranteed low
charge injection (3.5pC typical) and electrostatic discharge (ESD) protection greater than 2000V, per method
3015.7. These improved muxes are pin-compatible
upgrades for the industry-standard DG506 and DG507.
The MAX336/MAX337 operate from a single +4.5V to
+30V supply or from dual ±4.5V to ±20V supplies. All
control inputs (whether address or enable) are TTL
compatible (0.8V to 2.4V) over the full specified temperature range and over the ±4.5V to ±18V supply range.
____________________________Features
♦ <400Ω (max) On-Resistance
♦ <500ns Transition Time
♦ <10Ω On-Resistance Match
♦ <20pA NO-Off Leakage Current at +25°C
♦ 3.5pC Charge Injection
♦ +4.5V to +30V Single Supply
±4.5V to ±20V Dual Supplies
♦ Plug-In Upgrade for Industry-Standard
DG506/DG507
♦ Bidirectional Rail-to-Rail® Signal Handling
♦ TTL/CMOS-Logic Compatible
♦ >2000V ESD Protection, per Method 3015.7
______________Ordering Information
________________________Applications
Precision Data Acquisition
PART
TEMP. RANGE
MAX336CPI
0°C to +70°C
MAX336CWI
0°C to +70°C
28 Wide SO
MAX336CAI
0°C to +70°C
28 SSOP
MAX336C/D
0°C to +70°C
Dice*
PIN-PACKAGE
28 Plastic DIP
Ordering Information continued at end of data sheet.
* Contact factory for dice specifications.
Precision Signal Routing
Test Equipment
_____________________Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
V+
28 COM
V+ 1
N.C. 2
27 V-
N.C. 3
26 NO8
NO16 4
25 NO7
NO15 5
MAX336
24 NO6
NO14 6
23 NO5
NO13 7
22 NO4
NO12 8
21 NO3
NO11 9
20 NO2
NO10 10
19 NO1
NO9 11
18 EN
GND 12
17 A0
N.C. 13
16 A1
A3 14
15 A2
N.C. = NO INTERNAL CONNECTION
GND
MAX336
NO1
NO2
NO3
NO4
NO5
NO6
NO7
NO8
NO9
NO10
NO11
COM
NO12
NO13
NO14
NO15
NO16
CMOS DECODERS/DRIVERS
A0
DIP/SO/SSOP
V-
A1
A2
A3
EN
MAX336 16-CHANNEL SINGLE-ENDED MULTIPLEXER
A3
A2
A1
A0
EN
ON
SWITCH
X
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
X
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
X
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
X
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
NONE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
LOGIC “0” = VAL ≤ 0.8V, LOGIC “1” = VAH ≥ 2.4V
Continued at end of data sheet.
Rail-to-Rail is a registered trademark of Nippon Motorola Ltd.
________________________________________________________________ Maxim Integrated Products
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
1
MAX336/MAX337
_______________General Description
The MAX336/MAX337 are monolithic, CMOS analog
multiplexers (muxes). The 16-channel MAX336 is
designed to connect one of 16 inputs to a common output by control of a 4-bit binary address. The dual,
8-channel MAX337 is designed to connect one of eight
inputs to a common output by control of a 3-bit binary
address. Both devices can be used as either a mux or
a demux. On-resistance is 400Ω (max), and the devices
conduct current equally well in both directions.
MAX336/MAX337
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to VV+ ............................................................................-0.3V, 44V
GND .........................................................................-0.3V, 25V
Digital Inputs, A_, EN_, NO, COM
(Note 1).............................................(V- - 0.3V) to (V+ + 0.3V)
or 30mA (whichever occurs first)
Continuous Current (any terminal) ......................................30mA
Peak Current, NO or COM
(pulsed at 1ms, 10% duty cycle max) ..........................100mA
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 14.29mW/°C above +70°C) ............1.14W
Wide SO (derate 12.50mW/°C above +70°C).................1.00W
SSOP (derate 9.52mW/°C above +70°C) .....................762mW
CERDIP (derate 16.67mW/°C above +70°C) ..................1.33W
Operating Temperature Ranges
MAX336C_I/MAX337C_I ......................................0°C to +70°C
MAX336E_I/MAX337E_I....................................-40°C to +85°C
MAX336MJI/MAX337MJI ................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current rating.
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—Dual Supplies
(V+ = +15V, V- = -15V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
MIN
CONDITIONS
TYP
MAX
(Note 2)
UNITS
SWITCH
Analog Signal Range
On-Resistance
VNO,
VCOM
RON
On-Resistance Matching
Between Channels
∆RON
NO-Off Leakage Current
(Note 5)
INO(OFF)
COM-Off Leakage Current
(Note 5)
(Note 3)
-15
INO = 0.2mA,
VCOM = ±10V
TA = +25°C
INO = 0.2mA,
VCOM = ±10V (Note 4)
TA = +25°C
VCOM = +10V,
VNO = ±10V,
VEN = 0V
TA = +25°C
VNO = ±10V,
VCOM = +10V, MAX336
VEN = 0V
TA = +25°C
VNO = +10V,
VCOM = ±10V, MAX337
VEN = 0V
TA = +25°C
ICOM(OFF)
220
TA = TMIN to TMAX
TA = TMIN to TMAX
TA = TMIN
to TMAX
TA = TMIN
to TMAX
TA = TMIN
to TMAX
M
C, E
M
C, E
M
COM-On Leakage Current
(Note 5)
2
ICOM(ON)
TA = TMIN
to TMAX
0.001
-1.25
1.25
-20
20
-0.05
0.05
-6.5
6.5
-80
80
-0.05
0.05
-3.25
3.25
-40
40
-0.05
0.05
-6.5
6.5
M
-80
80
-0.05
0.05
-3.25
3.25
-40
40
C, E
M
_______________________________________________________________________________________
V
Ω
Ω
0.02
C, E
TA = +25°C
TA = TMIN
to TMAX
10
15
-0.02
C, E
400
500
5
TA = +25°C
VCOM = ±10V, MAX336
VNO = ±10V,
sequence
each switch
MAX337
on
15
nA
nA
nA
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
(V+ = +15V, V- = -15V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
(Note 2)
UNITS
INPUT
Input Current with
Input Voltage High
IAH
VA = 2.4V or 15V
-1.0
Input Current with
Input Voltage Low
IAL
VEN = 0V or 2.4V, VA = 0V
-1.0
0.001
1.0
µA
1.0
µA
±20
V
SUPPLY
Power-Supply Range
±4.5
VEN = VA = 0V
Positive Supply Current
I+
Negative Supply Current
I-
VEN = 2.4V,
VA(ALL) = 2.4V
VEN = 0V or 2.4V;
VA(ALL) = 0V, 2.4V, or 5V
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
-1
-10
0.01
400
-1
-10
1
10
700
1100
1
10
µA
µA
DYNAMIC
Transition Time
tTRANS
Figure 2, TA = +25°C
Break-Before-Make Interval
tOPEN
Figure 4, TA = +25°C
Enable Turn-On Time
tON(EN)
Figure 3
Enable Turn-Off Time
tOFF(EN)
Figure 3
Charge Injection (Note 3)
Q
200
10
TA = +25°C
50
250
TA = TMIN to TMAX
TA = +25°C
500
ns
500
750
100
TA = TMIN to TMAX
500
750
CL = 100pF, VNO = 0V, RS = 0Ω, Figure 6,
TA = +25°C
3.5
ns
10
ns
ns
pC
Off Isolation (Note 6)
VISO
VEN = 0V, RL = 1kΩ, f = 100kHz, TA = +25°C
-82
dB
Crosstalk Between Channels
VCT
VEN = 2.4V, f = 100kHz, VGEN = 1Vp-p,
RL = 1kΩ, Figure 7, TA = +25°C
-86
dB
CIN
f = 1MHz, TA = +25°C
2
pF
f = 1MHz, VEN = VNO = 0V, Figure 8, TA = +25°C
2
pF
Logic Input Capacitance
NO-Off Capacitance
COM-Off Capacitance
COM-On Capacitance
CNO(OFF)
f = 1MHz, VEN = 0.8V,
CCOM(OFF) VCOM = 0V, Figure 8,
TA = +25°C
MAX336
20
MAX337
10
f = 1MHz, VEN = 2.4V,
CCOM(ON) VCOM = 0V, Figure 8,
TA = +25°C
MAX336
22
MAX337
12
pF
pF
_______________________________________________________________________________________
3
MAX336/MAX337
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
MAX336/MAX337
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = +12V, V- = 0V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
MIN
CONDITIONS
TYP
MAX
(Note 2)
UNITS
SWITCH
VNO,
VCOM
Analog Signal Range
On-Resistance
(Note 3)
0
12
V
RON
INO = 0.2mA, VCOM = 3V or 10V, TA = +25°C
460
700
Ω
tTRANS
VNO_ = ±5V, VIN = 2.4V, Figure 1, TA = +25°C
350
600
ns
DYNAMIC
Transition Time (Note 3)
Enable Turn-On Time
(Note 3)
tON(EN)
VINH = 2.4V, VINL = 0V, VNO1 = 5V, Figure 3,
TA = +25°C
350
600
ns
Enable Turn-Off Time
(Note 3)
tOFF(EN)
VINH = 2.4V, VINL = 0V, VNO1 = 5V, Figure 3,
TA = +25°C
110
500
ns
Q
CL = 100pF, VNO = 0V, RS = 0Ω, TA = +25°C
5.0
10
pC
Charge Injection
(Note 3)
Note 2: The algebraic convention where the most negative value is a minimum and the most positive value a maximum is used in
this data sheet.
Note 3: Guaranteed by design.
Note 4: ∆RON = RON(MAX) - RON(MIN).
Note 5: Leakage parameters are 100% tested at the maximum rated hot temperature and guaranteed by correlation at T A = +25°C.
Note 6: Worst-case isolation is on channel 4 because of its proximity to the drain pin. Off isolation = 20log VCOM/VNO, where
VCOM = output and VNO = input to off switch.
__________________________________________Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
0
-30
90
45
ON PHASE
-50
0
-60
-45
10
-80
-135
50Ω IN AND OUT
V+ = +15V
V- = -15V
OFF LOSS
-90
-100
1
0.1
1
10
FREQUENCY (MHz)
100
10
0.1
0.01
CURRENT SHOWN IS FOR DRIVING
ONE INPUT; TOTAL V+ CURRENT IS
MULTIPLIED BY NUMBER OF LOGIC
INPUTS DRIVEN
0.001
0.01
0.0001
-180
-225
0.1
100
1
-90
-70
4
V+ = +15V
V- = -15V
SIGNAL = 5Vp-p
600Ω IN AND OUT
I+ (µA)
135
THD (%)
ON LOSS
-20
-40
100
180
PHASE (DEGREES)
LOSS (dB)
-10
225
SUPPLY CURRENT
vs. INPUT VOLTAGE
MAX336/337 TOC02
MAX1336/337toc01
MAX336/MAX337 TOC-03a
FREQUENCY RESPONSE
0.00001
0.001
10
100
1k
10k
100k
0
3
6
FREQUENCY (Hz)
_______________________________________________________________________________________
9
VIN (V)
12
15
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
ON-RESISTANCE vs. VCOM OVER
TEMPERATURE (DUAL SUPPLIES)
RON (Ω)
400
V± = ±15V
V± = ±10V
300
TA = +125°C
250
TA = +85°C
200
150
200
100
100
50
1400
1200
TA = -40°C
-5
0
5
VCOM (V)
10
15
-15
20
ON-RESISTANCE vs. VCOM OVER
TEMPERATURE (SINGLE SUPPLY)
TA = +85°C
400
RON (Ω)
350
300
TA = +25°C
250
200
TA = -40°C
150
V+ = +20V
-5
0
5
VCOM (V)
10
15
0
OFF LEAKAGE vs. TEMPERATURE
MAX336/MAX337 TOC-07
TA = +125°C
450
-10
1000
100
OFF LEAKAGE (nA)
500
V+ = +15V
0
V+ = +15V
V- = -15V
10
4
6
8
10 12 14 16 18 20
VCOM (V)
ON LEAKAGE vs. TEMPERATURE
1
ICOM (OFF)
0.1
2
1000
V+ = +15V
V- = -15V
100
ON LEAKAGE (nA)
-10
V+ = +12V
200
MAX336/337 TOC-08
-15
V+ = +9V
800
400
0
-20
1000
600
TA = +25°C
V± = ±20V
0
V- = 0V
V+ = +5V
1600
MAX336/MAX337 TOC-04
300
RON (Ω)
V± = ±5V
1800
MAX336/MAX337 TOC-05a
MAX336/MAX337 TOC-06
600
500
350
RON (Ω)
700
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
0.01
MAX3336/337 TOC-09
ON-RESISTANCE vs. VCOM
10
1
0.1
ICOM (ON)
0.01
100
0.001
50
0
0.0001
6
8
10
VCOM (V)
12
14
CHARGE INJECTION
vs. VCOM
8
6
2
V+ = +15V
V- = -15V
0
1000
I+, VA(ALL) = 2.4V
100
25 45
5
65
85 105 125
TEMPERATURE (°C)
TRANSITION TIME
vs. POWER SUPPLIES
1000
900
800
700
10
I+, I- (µA)
V+ = +12V
V- = 0V
4
-55 -35 -15
5 25 45 65 85 105 125
TEMPERATURE (°C)
SUPPLY CURRENT vs. TEMPERATURE
MAX336/MAX337 TOC-10
10
0.0001
-55 -35 -15
MAX336/MAX337 TOC-12
4
tTRANS (ns)
2
MAX336/337 TOC-11
0
Qj (pC)
0.001
INO (OFF)
1
0.1
SINGLE SUPPLY
500
DUAL SUPPLIES
400
300
I-, I+, VA = 0V
-2
600
200
0.01
-4
100
0
0.001
-6
-15
-10
-5
0
VCOM (V)
5
10
15
-55 -35 -15
5
25 45
65
TEMPERATURE (°C)
85 105 125
5
6
7
8
9
10 11 12 13 14 15
SUPPLY VOLTAGE (V)
_______________________________________________________________________________________
5
MAX336/MAX337
____________________________Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
MAX336/MAX337
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
______________________________________________________________Pin Description
PIN
MAX336
MAX337
NAME
1
1
V+
2, 3, 13
3, 13, 14
N.C.
FUNCTION
Positive Supply-Voltage Input
No Internal Connection
—
2
COMB
4–11
—
N.C.
NO16-NO9
—
4–11
NO8B–NO1B
12
12
GND
14–17
—
A3–A0
Logic Address Inputs
Logic Address Inputs
—
15, 16, 17
A2, A1, A0
18
18
EN
19–26
—
NO1–NO8
—
19–26
NO1A–NO8A
27
27
V-
28
—
COM
—
28
COMA
Analog Signal B Output* (bidirectional)
No Internal
Connection
Analog
Signal
Inputs* (bidirectional)
Analog Signal B Inputs* (bidirectional)
Logic Ground
Logic Enable Input
Analog Signal Inputs* (bidirectional)
Analog Signal A Inputs* (bidirectional)
Negative Supply-Voltage Input. Connect to GND for single-supply operation.
Analog Signal Output* (bidirectional)
Analog Signal A Output* (bidirectional)
* Analog signal inputs and outputs are names of convenience only; they are identical and interchangeable.
__________Applications Information
Operation with Supply Voltages
Other than 15V
Using supply voltages less than ±15V will reduce the
analog signal range. The MAX336/MAX337 switches
operate with ±4.5V to ±20V bipolar supplies or with a
+4.5V to +30V single supply. Connect V- to GND when
operating with a single supply. Both device types can
also operate with unbalanced supplies such as +24V
and -5V. The Typical Operating Characteristics graphs
show typical on-resistance with 20V, 15V, 10V, and 5V
supplies. (Switching times increase by a factor of two
or more for operation at 5V.)
Overvoltage Protection
Proper power-supply sequencing is recommended for
all CMOS devices. Do not exceed the absolute maximum ratings, because stresses beyond the listed ratings may cause permanent damage to the devices.
Always sequence V+ on first, then V-, followed by the
logic inputs NO and COM. If power-supply sequencing
is not possible, add two small signal diodes in series
with supply pins for overvoltage protection (Figure 1).
Adding diodes reduces the analog signal range to 1V
below V+ and 1V above V-, but does not significantly
affect the devices’ low switch resistance and low leakage characteristics. Device operation is unchanged,
and the difference between V+ and V- should not
exceed 44V.
6
V+
MAX336
MAX337
NO
COM
Vg
V-
Figure 1. Overvoltage Protection Using External Blocking
Diodes
_______________________________________________________________________________________
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
+15V
A3
V+
NO1
A2
A1
±5V
NO2–NO15
A0
NO16
EN
+2.4V
±
MAX336
VEN
5V
COM
GND
VOUT
V-
50Ω
10pF
LOGIC
INPUT
VA
50%
0V
1k
-15V
VNO1
+15V
A2
NO1B
A0
NO8B
50Ω
0V
90%
5V
COMB
V-
GND
90%
VNO16
±
EN
+2.4V
±5V
NO1A–NO8A,
COMA
MAX337
VEN
SWITCH
OUTPUT
VOUT
V+
A1
tR < 20ns
tF < 20ns
+3V
tTRANS
VOUT
tTRANS
10pF
1k
-15V
Figure 2. Transition Time
+15V
VEN
V+
EN
NO1
±5V
NO2–NO16
A0
A1
A2
A3
50Ω
MAX336
COM
GND
VOUT
V-
10pF
1k
LOGIC
INPUT
VEN
A1
A2
50Ω
NO1B
10%
SWITCH
OUTPUT
VOUT
±5V
NO1A–NO8A,
NO2B–NO8B,
COMA
A0
tOFF(EN)
VOUT
V+
EN
50%
0V
tON(EN)
-15V
+15V
VEN
tR < 20ns
tF < 20ns
+3V
90%
0V
MAX337
GND
COMB
V-
VOUT
1k
10pF
-15V
Figure 3. Enable Switching Time
_______________________________________________________________________________________
7
MAX336/MAX337
______________________________________________Test Circuits/Timing Diagrams
MAX336/MAX337
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
_________________________________Test Circuits/Timing Diagrams (continued)
+15V
+2.4V
V+
EN
NO1–NO16
A0
LOGIC
INPUT
+5V
tR < 20ns
tF < 20ns
+3V
50%
0V
A1
A2
VOUT
MAX336
80%
A3
COM
GND
SWITCH
OUTPUT
VOUT
V-
10pF
0V
1k
50Ω
tOPEN
-15V
Figure 4. Break-Before-Make Interval
+15V
RS
NO1–NO16 V+
+3V
EN
VS
A0
CHANNEL
SELECT
+2.4V
OR
+0.8V
OFF
ENABLE
ON
OFF
0V
MAX336
COM
A1
VOUT
A2
A3
∆VOUT
CL = 100pF
GND
V-
VOUT
∆VOUT IS THE MEASURED VOLTAGE DUE TO CHARGE TRANSFER
ERROR Q WHEN THE CHANNEL TURNS OFF.
-15V
VCTE = CL = ∆VOUT
Figure 5. Charge Injection (VCTE)
8
_______________________________________________________________________________________
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
+15V 10nF
+15V 10nF
+2.4V
+2.4V
VIN
RS = 50Ω
NO1A EN V+
EN V+
NO2
NO1B
50Ω
NO16
RS = 50Ω
A0
A1
MAX336
COM
A2
A3
COMB
A0
VOUT
A2
10nF
COMA
VOUT
50Ω
V-
GND
10nF
-15V
OFF ISOLATION = 20log
MAX337
A1
50Ω
V-
GND
NO8B
-15V
VOUT
CROSSTALK = 20log
VIN
VOUT
VIN
REPEAT TEST WITH OTHER SWITCH.
Figure 6. Off Isolation
Figure 7. Crosstalk
+15V
A3
CHANNEL
SELECT
EN
V+
NO1
A2
NO16
MAX336
A1
A0
GND
V-
CAPACITANCE
METER
COM
f = 1MHz
-15V
Figure 8. NO/COM Capacitance
_______________________________________________________________________________________
9
MAX336/MAX337
_________________________________Test Circuits/Timing Diagrams (continued)
MAX336/MAX337
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
________Pin Configurations/Functional Diagrams/Truth Tables (continued)
TOP VIEW
V+
28 COMA
V+ 1
N.C. 3
26 NO8A
NO8B 4
25 NO7A
NO7B 5
NO6B 6
MAX337
24 NO6A
23 NO5A
NO5B 7
22 NO4A
NO4B 8
21 NO3A
NO3B 9
20 NO2A
NO2B 10
19 NO1A
NO1B 11
18 EN
GND 12
17 A0
N.C. 13
16 A1
N.C. 14
15 A2
GND
NO1A
NO2A
NO3A
NO4A
NO5A
NO6A
NO7A
27 V-
COMB 2
V-
COMA
NO8A
NO1B
NO2B
NO3B
NO4B
NO5B
NO6B
NO7B
COMB
NO8B
CMOS DECODERS/DRIVERS
A0
DIP/SO/SSOP
A1
A2
EN
MAX337 8-CHANNEL DIFFERENTIAL MULTIPLEXER
MAX337
A2
A1
A0
EN
ON
SWITCH
X
0
0
0
0
1
1
1
1
X
0
0
1
1
0
0
1
1
X
0
1
0
1
0
1
0
1
0
1
1
1
1
1
1
1
1
NONE
1
2
3
4
5
6
7
8
LOGIC “0” = VAL ≤ 0.8V, LOGIC “1” = VAH ≥ 2.4V
10
______________________________________________________________________________________
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
PART
MAX336EPI
MAX336EWI
MAX336EAI
MAX336EJI
MAX336MJI
MAX337CPI
MAX337CWI
MAX337CAI
MAX337C/D
MAX337EPI
MAX337EWI
MAX337EAI
MAX337EJI
MAX337MJI
TEMP. RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
0°C to +70°C
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
-40°C to +85°C
-55°C to +125°C
* Contact factory for dice specifications.
** Contact factory for availability.
PIN-PACKAGE
28 Plastic DIP
28 Wide SO
28 SSOP
28 CERDIP**
28 CERDIP**
28 Plastic DIP
28 Wide SO
28 SSOP
Dice*
28 Plastic DIP
28 Wide SO
28 SSOP
28 CERDIP**
28 CERDIP**
___________________Chip Topography
N.C
(COMB) V+
COM
(COMA)
V-
N08
(N08A)
N016
(N08B)
N07
(N07A)
N015
(N07B)
N06
(N06A)
N014
(N06B)
N05
(N05A)
N013
(N05B)
N04
(N04A)
N012
(N04B)
N03
(N03A)
N011
(N03B)
N02
(N02A)
N010
(N02B)
N01
(N01A)
N09
(N01B)
0.139"
(3.53mm)
GND
A3
(N.C.)
A2
A1
A0
EN
0.092"
(2.34mm)
( ) ARE FOR MAX337
TRANSISTOR COUNT: 466
BACKSIDE IS V+
SUBSTRATE CONNECTED TO V+
______________________________________________________________________________________
11
MAX336/MAX337
__Ordering Information (continued)
SSOP.EPS
________________________________________________________________Package Information
SOICW.EPS
MAX336/MAX337
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
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.
12 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600
© 1997 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.