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PDF MAX336 Data sheet ( Hoja de datos )
| Número de pieza | MAX336 | |
| Descripción | 16-Channel/Dual 8-Channel / Low-Leakage / CMOS Analog Multiplexers | |
| Fabricantes | Maxim Integrated | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MAX336 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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19-1193; Rev 0; 4/97
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
_______________General Description ____________________________Features
The MAX336/MAX337 are monolithic, CMOS analog
multiplexers (muxes). The 16-channel MAX336 is
designed to connect one of 16 inputs to a common out-
put 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.
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 dis-
charge (ESD) protection greater than 2000V, per method
3015.7. These improved muxes are pin-compatible
upgrades for the industry-standard DG506 and DG507.
o <400Ω (max) On-Resistance
o <500ns Transition Time
o <10Ω On-Resistance Match
o <20pA NO-Off Leakage Current at +25°C
o 3.5pC Charge Injection
o +4.5V to +30V Single Supply
±4.5V to ±20V Dual Supplies
o Plug-In Upgrade for Industry-Standard
DG506/DG507
o Bidirectional Rail-to-Rail® Signal Handling
o TTL/CMOS-Logic Compatible
o >2000V ESD Protection, per Method 3015.7
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 temper-
ature range and over the ±4.5V to ±18V supply range.
________________________Applications
______________Ordering Information
PART
MAX336CPI
MAX336CWI
MAX336CAI
TEMP. RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
PIN-PACKAGE
28 Plastic DIP
28 Wide SO
28 SSOP
Precision Data Acquisition
MAX336C/D
0°C to +70°C
Dice*
Precision Signal Routing
Ordering Information continued at end of data sheet.
* Contact factory for dice specifications.
Test Equipment
_____________________Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
V+ 1
28 COM
N.C. 2
27 V-
N.C. 3
26 NO8
NO16 4
25 NO7
NO15 5
NO14 6
MAX336
24 NO6
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
DIP/SO/SSOP
N.C. = NO INTERNAL CONNECTION
V+ V- GND
NO1
NO2
NO3
NO4
NO5
NO6
NO7
NO8
NO9
NO10
NO11
NO12
NO13
NO14
NO15
NO16
COM
CMOS DECODERS/DRIVERS
A0 A1
A2 A3 EN
MAX336 16-CHANNEL SINGLE-ENDED MULTIPLEXER
MAX336
ON
A3 A2 A1 A0 EN SWITCH
X X X X 0 NONE
0 0 00 1
1
0 0 01 1
2
0 0 10 1
3
0 0 11 1
4
0 1 00 1
5
0 1 01 1
6
0 1 10 1
7
0 1 11 1
8
1 0 00 1
9
1 0 01 1
10
1 0 10 1
11
1 0 11 1
12
1 1 00 1
13
1 1 01 1
14
1 1 10 1
15
1 1 11 1
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 1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
1 page  
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
____________________________Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
700
ON-RESISTANCE vs. VCOM OVER
TEMPERATURE (DUAL SUPPLIES)
350
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
1800
600
V± = ±5V
500
300
TA = +125°C
250
TA = +85°C
1600
V+ = +5V
V- = 0V
1400
1200
400 V± = ±10V
300
200
100
V± = ±20V
0
V± = ±15V
200
150
100
50
0
TA = +25°C
TA = -40°C
1000
800 V+ = +9V V+ = +12V
V+ = +15V
600
400
200
V+ = +20V
0
-20 -15 -10 -5 0 5 10 15 20
VCOM (V)
-15 -10 -5 0 5 10 15
VCOM (V)
0 2 4 6 8 10 12 14 16 18 20
VCOM (V)
ON-RESISTANCE vs. VCOM OVER
TEMPERATURE (SINGLE SUPPLY)
500
450 TA = +125°C
400 TA = +85°C
350
300
250 TA = +25°C
200
150 TA = -40°C
100
50
0
0 2 4 6 8 10 12 14
VCOM (V)
OFF LEAKAGE vs. TEMPERATURE
1000
100 V+ = +15V
V- = -15V
10
1
0.1 ICOM (OFF)
0.01
0.001
INO (OFF)
0.0001
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
ON LEAKAGE vs. TEMPERATURE
1000
100
V+ = +15V
V- = -15V
10
1
0.1
0.01 ICOM (ON)
0.001
0.0001
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
CHARGE INJECTION
vs. VCOM
10
8
6 V+ = +12V
4 V- = 0V
2
V+ = +15V
0 V- = -15V
-2
-4
-6
-15
-10
-5 0 5
VCOM (V)
10
15
SUPPLY CURRENT vs. TEMPERATURE
1000
100 I+, VA(ALL) = 2.4V
10
1
0.1
I-, I+, VA = 0V
0.01
0.001
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
TRANSITION TIME
vs. POWER SUPPLIES
1000
900
800
700
600
500 SINGLE SUPPLY
400 DUAL SUPPLIES
300
200
100
0
5 6 7 8 9 10 11 12 13 14 15
SUPPLY VOLTAGE (V)
_______________________________________________________________________________________ 5
5 Page 
16-Channel/Dual 8-Channel,
Low-Leakage, CMOS Analog Multiplexers
__Ordering Information (continued)
PART
TEMP. RANGE
PIN-PACKAGE
MAX336EPI
-40°C to +85°C
28 Plastic DIP
MAX336EWI -40°C to +85°C
28 Wide SO
MAX336EAI
-40°C to +85°C
28 SSOP
MAX336EJI
-40°C to +85°C
28 CERDIP**
MAX336MJI
-55°C to +125°C 28 CERDIP**
MAX337CPI
0°C to +70°C
28 Plastic DIP
MAX337CWI
0°C to +70°C
28 Wide SO
MAX337CAI
0°C to +70°C
28 SSOP
MAX337C/D
0°C to +70°C
Dice*
MAX337EPI
-40°C to +85°C
28 Plastic DIP
MAX337EWI -40°C to +85°C
28 Wide SO
MAX337EAI
-40°C to +85°C
28 SSOP
MAX337EJI
-40°C to +85°C
28 CERDIP**
MAX337MJI
-55°C to +125°C 28 CERDIP**
* Contact factory for dice specifications.
** Contact factory for availability.
___________________Chip Topography
N.C
(COMB) V+
COM
(COMA) V-
N016
(N08B)
N015
(N07B)
N014
(N06B)
N013
(N05B)
N012
(N04B)
N011
(N03B)
N010
(N02B)
N09
(N01B)
N08
(N08A)
N07
(N07A)
N06
(N06A)
N05
(N05A)
N04
(N04A)
N03
(N03A)
N02
(N02A)
N01
(N01A)
0.139"
(3.53mm)
A3
GND (N.C.)
A2 A1
0.092"
(2.34mm)
A0
EN
( ) ARE FOR MAX337
TRANSISTOR COUNT: 466
BACKSIDE IS V+
SUBSTRATE CONNECTED TO V+
______________________________________________________________________________________ 11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet MAX336.PDF ] | |
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