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PDF MAX307 Data sheet ( Hoja de datos )
| Número de pieza | MAX307 | |
| Descripción | Precision / 16-Channel/Dual 8-Channel / High-Performance / CMOS Analog Multiplexers | |
| Fabricantes | Maxim Integrated | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MAX307 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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19-0270; Rev 0; 8/94
Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
_______________General Description
The MAX306/MAX307 precision, monolithic, CMOS
analog multiplexers (muxes) offer low on-resistance
(less than 100Ω), which is matched to within 5Ω
between channels and remains flat over the specified
analog signal range (7Ω max). They also offer low leak-
age over temperature (INO(OFF) less than 2.5nA at
+85°C) and fast switching speeds (tTRANS less than
250ns). The MAX306 is a single-ended 1-of-16 device,
and the MAX307 is a differential 2-of-8 device.
The MAX306/MAX307 are fabricated with Maxim’s
improved 44V silicon-gate process. Design improve-
ments yield extremely low charge injection (less than
10pC) and guarantee electrostatic discharge (ESD)
protection greater than 2000V.
These muxes operate with a single +4.5V to +30V sup-
ply, or bipolar ±4.5V to ±20V supplies, while retaining
TTL/CMOS-logic input compatibility and fast switching.
CMOS inputs provide reduced input loading. These
improved parts are plug-in upgrades for the industry-
standard DG406, DG407, DG506A, and DG507A.
________________________Applications
Sample-and-Hold Circuits
Test Equipment
Heads-Up Displays
Guidance and Control Systems
Military Radios
Communications Systems
Battery-Operated Systems
PBX, PABX
Audio Signal Routing
____________________________Features
o Guaranteed On-Resistance Match Between
Channels, <5Ω Max
o Low On-Resistance, <100Ω Max
o Guaranteed Flat On-Resistance over Specified
Signal Range, 7Ω Max
o Guaranteed Charge Injection, <10pC
o INO(OFF) Leakage <2.5nA at +85°C
o ICOM(OFF) Leakage <20nA at +85°C
o ESD Protection >2000V
o Plug-In Upgrade for Industry-Standard
DG406/DG407/DG506A/DG507A
o Single-Supply Operation (+4.5V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
o Low Power Consumption, <1.25mW
o Rail-to-Rail Signal Handling
o TTL/CMOS-Logic Compatible
______________Ordering Information
PART
MAX306CPI
MAX306CWI
MAX306C/D
MAX306EPI
MAX306EWI
MAX306EQI
MAX306MJI
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
-55°C to +125°C
PIN-PACKAGE
28 Plastic DIP
28 Wide SO
Dice*
28 Plastic DIP
28 Wide SO
28 PLCC
28 CERDIP
Ordering Information continued at end of data sheet.
* Contact factory for dice specifications.
_____________________Pin Configurations/Functional Diagrams/Truth Tables
TOP VIEW
4 3 2 1 28 27 26
NO15 5
NO14 6
NO13 7
NO12 8
NO11 9
NO10 10
NO9 11
MAX306
25 NO7
24 NO6
23 NO5
22 NO4
21 N03
20 N02
19 N01
12 13 14 15 16 17 18
NO1
NO2
NO3
NO4
NO5
NO6
NO7
NO8
NO9
NO10
NO11
NO12
NO13
NO14
NO15
NO16
V+ V- GND
CMOS DECODERS/DRIVERS
COM
PLCC
N.C. = NO INTERNAL CONNECTION
Continued at end of data sheet.
A0 A1 A2 A3 EN
MAX306 16-CHANNEL SINGLE-ENDED MULTIPLEXER
________________________________________________________________ Maxim Integrated Products 1
Call toll free 1-800-998-8800 for free samples or literature.
1 page  
Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
__________________________________________Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VCOM
(DUAL SUPPLIES)
160
140
±5V
120
100 ±10V
80
±15V
60
±20V
40
20
0
-20 -15 -10 -5 0 5 10 15 20
VCOM (V)
ON-RESISTANCE vs. VCOM AND
TEMPERATURE (SINGLE SUPPLY)
160
V+ = +15V
140 V- = 0V
120 +125°C
+85°C
100 +25°C
80
-55°C
60
40
20
0
0 5 10 15
VCOM (V)
ON-RESISTANCE vs. VCOM AND
TEMPERATURE (DUAL SUPPLIES)
120
V+ = +15V
V- = -15V
100
80 +125°C
+85°C
60 +25°C
40 -55°C
20
0
-15 -10 -5
0
5 10 15
VCOM (V)
OFF LEAKAGE vs. TEMPERATURE
1000
V+ = +15V
100 V- = -15V
10
1
ICOM (ON)
0.1
0.01
0.001
INO (OFF)
0.0001
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
400
360
320
280
240
200
160
120
80
40
0
ON-RESISTANCE vs. VCOM
(SINGLE SUPPLY)
5V
10V
15V
20V
5 10 15
VCOM (V)
20
ON LEAKAGE vs. TEMPERATURE
1000
V+ = +15V
100 V- = -15V
10
1
0.1
0.01
0.001
ICOM (ON)
0.0001
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
CHARGE INJECTION vs. VCOM
30
20
V+ = +15V
10 V- = -15V
0
V+ = 12V
-10 V- = 0V
-20
-30
-15 -10 -5
0
5 10 15
VCOM (V)
SUPPLY CURRENT vs. TEMPERATURE
100
I+
10
1
0.1
I-
0.01 V+ = +15V
V- = -15V
VEN = VA = 0V, 4.5V
0.001
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (°C)
_______________________________________________________________________________________ 5
5 Page 
Precision, 16-Channel/Dual 8-Channel,
High-Performance, CMOS Analog Multiplexers
________Pin Configurations/Functional Diagrams/Truth Tables (continued)
TOP VIEW
4 3 2 1 28 27 26
NO7B 5
NO6B 6
NO5B 7
NO4B 8
NO3B 9
NO2B 10
NO1B 11
MAX307
25 NO7A
24 NO6A
23 NO5A
22 NO4A
21 N03A
20 N02A
19 N01A
12 13 14 15 16 17 18
PLCC
N.C. = NO INTERNAL CONNECTION
NO1A
NO2A
NO3A
NO4A
NO5A
NO6A
NO7A
NO8A
NO1B
NO2B
NO3B
NO4B
NO5B
NO6B
NO7B
NO8B
V+ V- GND
COMA
CMOS DECODERS/DRIVERS
COMB
A0 A1 A2 EN
MAX307 8-CHANNEL DIFFERENTIAL MULTIPLEXER
_Ordering Information (continued)
PART
TEMP. RANGE PIN-PACKAGE
MAX307CPI
0°C to +70°C
28 Plastic DIP
MAX307CWI
0°C to +70°C
28 Wide SO
MAX307C/D
0°C to +70°C
Dice*
MAX307EPI
-40°C to +85°C
28 Plastic DIP
MAX307EWI -40°C to +85°C
28 Wide SO
MAX307EQI
-40°C to +85°C
28 PLCC
MAX307MJI
-55°C to +125°C 28 CERDIP
* Contact factory for dice specifications.
______________________________________________________________________________________ 11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet MAX307.PDF ] | |
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