HI3-0518-5Z

1
®
FN3147.4
HI-518
8-Channel/Differential 4-Channel, CMOS
High Speed Analog Multiplexer
The Hl-518 is a monolithic, dielectrically isolated, high
speed, high performance CMOS analog multiplexer. It offers
unique built-in channel selection decoding plus an inhibit
input for disabling all channels. The dual function of address
input A
2
enables the Hl-518 to be user programmed either
as a single ended 8-Channel multiplexer by connecting ‘Out
A’ to ‘Out B’ and using A
2
as a digital address input, or as a
4-Channel differential multiplexer by connecting A
2
to the V-
supply. The substrate leakages and parasitic capacitances
are reduced substantially by using the Intersil Dielectric
Isolation process to achieve optimum performance in both
high and low level signal applications. The low output
leakage current (l
D(OFF)
< 100pA at 25
o
C) and fast settling
(t
SETTLE
= 800ns to 0.01%) characteristics of the device
make it an ideal choice for high speed data acquisition
systems, precision instrumentation, and industrial process
control.
Features
Access Time (Typical) . . . . . . . . . . . . . . . . . . . . . . 130ns
Settling Time . . . . . . . . . . . . . . . . . . . . . . . . 250ns (0.1%)
Low Leakage (Typical)
-I
S(OFF)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10pA
-I
D(OFF)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15pA
Low Capacitance (Max)
-C
S(OFF)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5pF
-C
D(OFF)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10pF
Off Isolation at 500kHz . . . . . . . . . . . . . . . . . . 45dB (Min)
Low Charge Injection Error . . . . . . . . . . . . . . . . . . . 25mV
Single Ended to Differential Selectable (SDS)
Logic Level Selectable (LLS)
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
Data Acquisition Systems
Precision Instrumentation
Industrial Control
Pinout
HI-518 (CERDIP, PDIP)
TOP VIEW
Ordering Information
PART
NUMBER
PART
MARKING
TEMP.
RANGE (
o
C) PACKAGE
PKG.
DWG. #
HI3-0518-5 HI3-518-5 0 to 75 18 Ld PDIP E18.3
HI3-0518-5Z
(See Note)
HI3-518-5Z 0 to 75 18 Ld PDIP*
(Pb-free)
E18.3
HI1-0518-8 -55 to 125 18 Ld CERDIP F18.3
*Pb-free PDIPs can be used for through hole wave solder
processing only. They are not intended for use in Reflow solder
processing applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
10
11
12
13
14
15
16
17
18
9
8
7
6
5
4
3
2
1
OUT A
IN4/4A
IN3/3A
IN2/2A
IN1/1A
ENABLE
A
0
V-
A
1
V+
OUT B
IN8/4B
IN7/3B
IN6/2B
IN5/1B
V
DD
/LLS
GND
A
2
/SDS
Data Sheet January 23, 2006
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2003, 2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
2
Functional Block Diagram
Truth Tables
TABLE 1. HI-518 USED AS AN 8-CHANNEL MULTIPLEXER
OR DUAL 4-CHANNEL MULTIPLEXER (NOTE 1)
USE A
2
AS DIGITAL ADDRESS INPUT ON CHANNEL TO
ENABLE A
2
A
1
A
0
OUT A OUT B
L X X X None None
H LLL 1A None
H L L H 2A None
H L H L 3A None
H L H H 4A None
H H L L None 1B
H H L H None 2B
H H H L None 3B
H HHHNone 4B
NOTE:
1. For 8-Channel single ended function, tie “Out A” to “Out B”; for
dual 4-Channel function, use the A
2
address pin to select
between Mux A and Mux B, where Mux A is selected with A
2
low.
TABLE 2. HI-518 USED AS A DIFFERENTIAL 4-CHANNEL
MULTIPLEXER
A
2
CONNECTED TO V- SUPPLY ON CHANNEL TO
ENABLE A
1
A
0
OUT A OUT B
L X X None None
HLL1A1B
HLH2A2B
HHL3A3B
HHH4A4B
A
2
DECODE
A
2
QQ
HHmL
LLH
V- L L
A
2
DECODER
N P
N P
IN 1A
OUT A
IN 4A
N P
N P
IN 1B
OUT B
IN 4B
V
DD
/LLS
MULTIPLEXER
SWITCHES
INPUT BUFFER AND DECODERS
Q
Q
EN
A
0
A
1
A
2
DECODER
DECODER
HI-518
3
Absolute Maximum Ratings Thermal Information
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33V
Analog (V
IN
, V
OUT
) . . . . . . . . . . . . . . . . . . . . . . (V-) -2V to (V+) +2V
Digital Input Voltage:
TTL Levels Selected (V
DD
/LLS Pin = GND or Open)
V
A0-1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -6V to +6V
V
A2/SDS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . (V-) -2V to (V+) +2V
CMOS Levels Selected (V
DD
/LLS Pin = V
DD
)
V
A0-2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -2V to (V+) +2V
Operating Conditions
Temperature Ranges
HI-518-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55
o
C to 125
o
C
HI-518-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
o
C to 75
o
C
Thermal Resistance (Typical, Note 2). . . . θ
JA
(
o
C/W) θ
JC
(
o
C/W)
PDIP Package*. . . . . . . . . . . . . . . . . . . 90 N/A
CERDIP Package. . . . . . . . . . . . . . . . . 70 18
Maximum Junction Temperature
Ceramic Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175
o
C
Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150
o
C
Maximum Storage Temperature Range. . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
o
C
*Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
2. θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications Supplies = +15V, -15V; V
AH
(Logic Level High) = 2.4V, V
AL
(Logic Level Low) = 0.8V; V
DD
/LLS = GND
(Note 3), Unless Otherwise Specified
PARAMETER
TEST
CONDITIONS
TEMP
(
o
C)
-8 -5
UNITSMIN TYP MAX MIN TYP MAX
DYNAMIC CHARACTERISTICS
Access Time, t
A
25 - 130 175 - 130 175 ns
Full--225--225ns
Break-Before-Make Delay, t
OPEN
25 10 20 - 10 20 - ns
Enable Delay (ON), t
ON(EN)
25 - 120 175 120 175 ns
Enable Delay (OFF), t
OFF(EN)
25 - 140 175 140 175 ns
Settling Time To 0.1% 25 - 250 - - 250 - ns
To 0.01% 25 - 800 - - 800 - ns
Charge Injection Error Note 6 25 - - 25 - - 25 mV
Off Isolation Note 7 25 45 - - 45 - - dB
Channel Input Capacitance, C
S(OFF)
25 - - 5 - - 5 pF
Channel Output Capacitance, C
D(OFF)
25 - - 10 - - 10 pF
Digital Input Capacitance, C
A
25 - - 5 - - 5 pF
Input to Output Capacitance, C
DS(OFF)
25 -0.02- -0.02- pF
DIGITAL INPUT CHARACTERISTICS
Input Low Threshold, V
AL
(TTL) Note 3 Full - - 0.8 - - 0.8 V
Input High Threshold, V
AH
(TTL) Note 3 Full 2.4 - - 2.4 - - V
Input Low Threshold, V
AL
(CMOS) Note 3 Full - - 0.3V
DD
- - 0.3V
DD
V
Input High Threshold, V
AH
(CMOS) Note 3 Full 0.7V
DD
- - 0.7V
DD
--V
Input Leakage Current, I
AH
(High) Full - - 1 - - 1 µA
Input Leakage Current, I
AL
(Low) Full - - 20 - - 20 µA
ANALOG CHANNEL CHARACTERISTICS
Analog Signal Range, V
IN
Note 4 Full -14 - +14 -15 - +15 V
On Resistance, r
ON
Note 5 25 - 480 750 - 480 750
Full - - 1,000 - - 1,000
Off Input Leakage Current, l
S(OFF)
25 -0.01- -0.01- nA
Full - - 50 - - 50 nA
Off Output Leakage Current, I
D(OFF)
25 - 0.015 - - 0.015 - nA
Full - - 50 - - 50 nA
On Channel Leakage Current, I
D(ON)
25 - 0.015 - - 0.015 - nA
Full - - 50 - - 50 nA
POWER SUPPLY CHARACTERISTICS
Power Dissipation, P
D
Full--450--540mW
HI-518

HI3-0518-5Z

Mfr. #:
Manufacturer:
Renesas / Intersil
Description:
IC MULTIPLEXER 8X1 18DIP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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