MAX4519CEE Maxim Integrated Products, MAX4519CEE Datasheet

no-image

MAX4519CEE

Manufacturer Part Number
MAX4519CEE
Description
Precision, dual 2-channel, low-voltage, CMOS analog multiplexer. Single-supply operation (+2.2V to +15V) or bipolar-supply operation (+-2.2V to +-8V).
Manufacturer
Maxim Integrated Products
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX4519CEE
Manufacturer:
MAXIM/美信
Quantity:
20 000
Part Number:
MAX4519CEE+T
Manufacturer:
SAMSUNG
Quantity:
2 936
The MAX4518/MAX4519 precision, monolithic, CMOS
analog multiplexers (muxes) offer low on-resistance
(less than 100Ω), which is matched to within 4Ω
between channels and remains flat over the specified
analog signal range (10Ω max). They also offer low leak-
age over temperature (NO-off leakage current less than
2nA at +85°C) and fast switching speeds (transition time
less than 250ns). The MAX4518 is a 4-channel device,
and the MAX4519 is a dual 2-channel device.
The MAX4518/MAX4519 are fabricated with Maxim’s
low-voltage silicon-gate process. Design improvements
yield extremely low charge injection (less than 5pC) and
guarantee electrostatic discharge protection greater than
2000V.
These muxes operate with a single +2.7V to +15V supply
or with bipolar ±2.7V to ±8V supplies, while retaining
CMOS-logic input compatibility and fast switching. CMOS
inputs provide reduced input loading.
________________________Applications
________________General Description
19-1070; Rev. 1; 5/98
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
__________________________________________________________Pin Configurations
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
Low-Voltage Data-Acquisition Systems
TOP VIEW
COM
NO1
NO2
N.C.
N.C.
EN
A0
________________________________________________________________ Maxim Integrated Products
V-
Low-Voltage, CMOS Analog Multiplexers
1
2
3
4
5
6
7
8
MAX4518
Precision, 4-Channel/Dual 2-Channel,
LOGIC
QSOP
16
15
14
13
12
11
10
9
A1
GND
V+
NO3
NO4
N.C.
N.C.
N.C.
N.C. = NOT INTERNALLY CONNECTED
Ordering Information continued at end of data sheet.
* Contact factory for dice specifications.
** Contact factory for package availability.
____________________________Features
_______________Ordering Information
MAX4518CPD
MAX4518CSD
MAX4518CEE
MAX4518C/D
MAX4518EPD
MAX4518ESD
MAX4518EEE
MAX4518MJD
Guaranteed On-Resistance Match
Between Channels (<4Ω )
Low On-Resistance (<100Ω )
Guaranteed Flat On-Resistance over Signal
Range (<10Ω)
Guaranteed Low Charge Injection (<5pC)
NO-Off Leakage Current <2nA at +85°C
COM-Off Leakage Current <5nA at +85°C
Electrostatic Discharge Protection >2000V
Single-Supply Operation (+2.7V to +15V)
Bipolar-Supply Operation (±2.7V to ±8V)
Low Power Consumption (<300µW)
Rail-to-Rail Signal Handling
TTL/CMOS-Logic Compatible
PART
COMA
NO1A
NO2A
N.C.
N.C.
A0
EN
V-
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
TEMP. RANGE
1
2
3
4
5
6
7
8
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
MAX4519
QSOP
LOGIC
16
15
14
13
12
11
10
PIN-PACKAGE
14 Plastic DIP
14 SO
16 QSOP
Dice*
14 Plastic DIP
14 SO
16 QSOP
14 CERDIP**
9
A1
GND
V+
N.C.
N.C.
COMB
NO1B
NO2B
1

Related parts for MAX4519CEE

MAX4519CEE Summary of contents

Page 1

... N.C. 6 N.C. 7 COM 8 QSOP ________________________________________________________________ Maxim Integrated Products For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. ____________________________Features Guaranteed On-Resistance Match Between Channels (<4Ω ) Low On-Resistance (<100Ω ) Guaranteed Flat On-Resistance over Signal Range (<10Ω) Guaranteed Low Charge Injection (< ...

Page 2

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers ABSOLUTE MAXIMUM RATINGS (Voltage Referenced to GND) V+ ...........................................................................-0.3V to +17V V- ............................................................................+0.3V to -17V V+ to V-...................................................................-0.3V to +17V Voltage into NO_, NC_ (Note 1) .......(V- - 0.3V) to (V+ + 0.3V) ...

Page 3

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers ELECTRICAL CHARACTERISTICS—Dual Supplies (continued) (V+ = +4.5V to +5.5V -4.5V to -5.5V, GND = 0V, V unless otherwise noted.) PARAMETER SYMBOL DIGITAL LOGIC INPUT Logic High Input Voltage ...

Page 4

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers ELECTRICAL CHARACTERISTICS—Single +5V Supply (V+ = +4.5V to +5.5V 0V, GND = 0V, V PARAMETER SYMBOL SWITCH Analog Signal Range COM NO On-Resistance R ON On-Resistance Matching ∆R ...

Page 5

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) (V+ = +4.5V to +5.5V 0V, GND = 0V, V PARAMETER SYMBOL DYNAMIC Transition Time t TRANS Break-Before-Make Interval t OPEN Enable Turn-On Time t ON(EN) ...

Page 6

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers __________________________________________Typical Operating Characteristics (T = +25°C, unless otherwise noted.) A ON-RESISTANCE vs. V COM (DUAL SUPPLIES) 110 100 90 V± = ± V± = ± ...

Page 7

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers ______________________________________________________________Pin Description PIN MAX4518 DIP/SO QSOP DIP/ — — — — — — 10, 11 ...

Page 8

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers __________Applications Information Operation with Supply Voltages Using supply voltages less than ±5V reduces the analog signal range. The MAX4518/MAX4519 muxes operate with ±2.7V to ±8V bipolar supplies or with a +2.7V to +15V ...

Page 9

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers _________________________________Test Circuits/Timing Diagrams (continued MAX4518 A0 A1 GND COMA, NO1A–NO1A A0 MAX4519 A1 GND 50 Figure 3. Enable Switching Time +5V V+ ...

Page 10

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers _________________________________Test Circuits/Timing Diagrams (continued) + MAX4518 CHANNEL MAX4519 SELECT A1 GND Figure 5. Charge Injection V+ 10nF MAX4518 MAX4519 ...

Page 11

Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers __________________________________________Functional Diagrams/Truth Tables V+ V- MAX4518 NO1 NO2 NO3 NO4 A0 MAX4518 _____________________________________________Pin Configurations (continued) ...

Page 12

... Precision, 4-Channel/Dual 2-Channel, Low-Voltage, CMOS Analog Multiplexers _Ordering Information (continued) PART TEMP. RANGE MAX4519CPD 0°C to +70°C MAX4519CSD 0°C to +70°C MAX4519CEE 0°C to +70°C MAX4519C/D 0°C to +70°C MAX4519EPD 0°C to +70°C MAX4519ESD -40°C to +85°C MAX4519EEE -40°C to +85°C MAX4519MJD -55° ...

Related keywords