MAX308EPE Maxim Integrated Products, MAX308EPE Datasheet

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MAX308EPE

Manufacturer Part Number
MAX308EPE
Description
Multiplexer Switch ICs
Manufacturer
Maxim Integrated Products
Type
Analog Multiplexerr
Datasheet

Specifications of MAX308EPE

Number Of Channels
1 Channel
On Resistance (max)
175 Ohms at 12 V
Propagation Delay Time
175 ns at +/- 15 V, 450 ns at 12 V
On Time (max)
600 ns at 12 V
Off Time (max)
300 ns at 12 V
Supply Voltage (max)
30 V
Supply Voltage (min)
5 V
Maximum Power Dissipation
842 mW
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
PDIP N
Mounting Style
Through Hole
Switch Current (typ)
0.075 mA at +/- 15 V
Lead Free Status / Rohs Status
No

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX308EPE
Manufacturer:
MAXIM/美信
Quantity:
20 000
The MAX308/MAX309 precision, monolithic, CMOS ana-
log multiplexers (muxes) offer low on-resistance (less
than 100Ω), which is matched to within 5Ω between
channels and remains flat over the specified analog sig-
nal range (7Ω max). They also offer low leakage over
temperature (NO-off leakage current less than 5nA at
+85°C) and fast switching speeds (transition time less
than 250ns). The MAX308 is a single-ended 1-of-8
device, and the MAX309 is a differential 2-of-4 device.
The MAX308/MAX309 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 protection
greater than 2000V.
These muxes operate with a single +5V to +30V supply
or bipolar ±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 DG408, DG409, DG508A, and DG509A.
________________________Applications
19-0271; Rev 2; 8/02
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
TOP VIEW
Continued at end of data sheet.
_____________________Pin Configurations/Functional Diagrams/Truth Tables
_______________General Description
High-Performance, CMOS Analog Multiplexers
Sample-and-Hold Circuits
Automatic Test Equipment
Heads-Up Displays
Guidance and Control Systems
Military Radios
Communications Systems
Battery-Operated Systems
PBX, PABX
Audio Signal Routing
COM
NO1
NO2
NO3
NO4
A0
EN
V-
1
2
3
4
5
6
7
8
________________________________________________________________ Maxim Integrated Products
DIP/SO/TSSOP
MAX308
Precision, 8-Channel/Dual 4-Channel,
16
15
14
13
12
11
10
9
A1
A2
GND
V+
NO5
NO6
NO7
NO8
o Guaranteed On-Resistance Match Between
o Low On-Resistance, <100Ω Max
o Guaranteed Flat On-Resistance over Specified
o Guarateed Low Charge Injection, <10pC
o NO-Off Leakage Current <5nA at +85°C
o COM-Off Leakage Current <20nA at +85°C
o ESD Protection >2000V
o Plug-In Upgrade for Industry-Standard
o Single-Supply Operation (+5V to +30V)
o Low Power Consumption, <300µW
o Rail-to-Rail Signal Handling
o TTL/CMOS-Logic Compatible
____________________________Features
Ordering Information continued at end of data sheet.
*Contact factory for dice specifications.
**Contact factory for availability.
______________Ordering Information
MAX308CPE
MAX308CSE
MAX308C/D
MAX308CUE
MAX308EPE
MAX308ESE
MAX308EJE
MAX308EUE
MAX308MJE
Channels, <5Ω Max
Signal Range, 7Ω Max
DG408/DG409/DG508A/DG509A
Bipolar-Supply Operation (±5V to ±20V)
PART
MAX308 8-CHANNEL SINGLE-ENDED MULTIPLEXER
NO1
NO2
NO3
NO4
NO5
NO6
NO7
NO8
-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
TEMP RANGE
A2
V+
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
CMOS DECODE LOGIC
A1
V-
A0
GND
16 Plastic DIP
16 Narrow SO
Dice*
16 TSSOP
16 Plastic DIP
16 Narrow SO
16 CERDIP
16 TSSOP
16 CERDIP**
PIN-PACKAGE
EN
COM
1

Related parts for MAX308EPE

MAX308EPE Summary of contents

Page 1

... Bipolar-Supply Operation (±5V to ±20V) o Low Power Consumption, <300µW o Rail-to-Rail Signal Handling o TTL/CMOS-Logic Compatible ______________Ordering Information PART MAX308CPE MAX308CSE MAX308C/D MAX308CUE MAX308EPE MAX308ESE MAX308EJE MAX308EUE MAX308MJE Ordering Information continued at end of data sheet. *Contact factory for dice specifications. **Contact factory for availability. NO1 A1 ...

Page 2

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers ABSOLUTE MAXIMUM RATINGS Voltage Referenced ............................................................................-0.3V, 44V GND .........................................................................-0.3V, 25V Digital Inputs, NO, COM (Note 1)...........(V- - 2V) to (V+ + 2V) or 30mA, (whichever occurs first) Continuous Current (any ...

Page 3

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers ELECTRICAL CHARACTERISTICS—Dual Supplies (continued) (V+ = +15V -15V, GND = 0V PARAMETER SYMBOL INPUT Input Current with I AH Input Voltage High Input Current with I AL Input Voltage ...

Page 4

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers ELECTRICAL CHARACTERISTICS—Single Supply (V+ = +12V 0V, GND = 0V +2.4V PARAMETER SYMBOL SWITCH Analog Signal Range V COM On-Resistance R ON DYNAMIC Transition ...

Page 5

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers __________________________________________Typical Operating Characteristics (T = +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V COM (DUAL SUPPLIES) 160 140 ±5V 120 100 ±10V 80 ±15V 60 ±20V -20 -15 -10 -5 ...

Page 6

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers ______________________________________________________________Pin Description PIN MAX308 MAX309 1, 15, 16 — — 4–7 — — 4–7 8 — — 9–12 — — 10– ...

Page 7

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers ______________________________________________Test Circuits/Timing Diagrams +15V NO2-NO7 A0 MAX308 EN GND 50Ω -15V +15V NO1A-NO4A MAX309 EN GND V- 50Ω -15V Figure 2. Transition Time +15V V+ EN NO2-NO8 ...

Page 8

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers _________________________________Test Circuits/Timing Diagrams (continued) +15V V+ +2.4V EN NO1-NO8 A0 A1 MAX308 A2 COM GND V- 50Ω -15V Figure 4. Break-Before-Make Interval +15V CHANNEL A1 ...

Page 9

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers _________________________________Test Circuits/Timing Diagrams (continued) +15V V IN NO1 50Ω S NO8 A0 A1 MAX308 A2 GND EN 10nF -15V OFF ISOLATION = 20log Figure 6. Off Isolation +15V V+ NO1 ...

Page 10

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers ________Pin Configurations/Functional Diagrams/Truth Tables (continued) TOP VIEW NO1A MAX309 4 13 NO2A 5 12 NO3A 6 11 NO4A 7 10 COMA 8 9 DIP/SO/TSSOP ...

Page 11

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers _Ordering Information (continued) PART TEMP RANGE MAX309CPE 0°C to +70°C MAX309CSE 0°C to +70°C MAX309CUE 0°C to +70°C MAX309C/D 0°C to +70°C MAX309EPE -40°C to +85°C MAX309ESE -40°C to +85°C MAX309EJE -40°C to ...

Page 12

... 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 © 2002 Maxim Integrated Products EN N ...

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