HI-518_06 Datasheet, PDF (1/8 Pages) Intersil Corporation – 8-Channel/Differential 4-Channel, CMOS High Speed Analog Multiplexer

®
Data Sheet
January 23, 2006
HI-518
FN3147.4
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 A₂ 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 A₂ as a digital address input, or as a
4-Channel differential multiplexer by connecting A₂ 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^oC) 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.
Ordering Information
PART
PART
TEMP.
PKG.
NUMBER MARKING RANGE (^oC) PACKAGE DWG. #
HI3-0518-5 HI3-518-5
0 to 75 18 Ld PDIP E18.3
HI3-0518-5Z HI3-518-5Z
(See Note)
0 to 75
18 Ld PDIP* E18.3
(Pb-free)
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.
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
V+ 1
OUT B 2
IN8/4B 3
IN7/3B 4
IN6/2B 5
IN5/1B 6
GND 7
V_DD/LLS 8
A₂/SDS 9
18 OUT A
17 V-
16 IN4/4A
15 IN3/3A
14 IN2/2A
13 IN1/1A
12 ENABLE
11 A₀
10 A₁
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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