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FIGURE 4A. MEASUREMENT POINTS
V
A
= 0 to 4V
Vertical: 2V/Div.
Horizontal: 100ns/Div.
FIGURE 4B. WAVEFORMS WITH TTL COMPATIBLE LOGIC
INPUT
V
A
= 0 to 15V
Vertical: 5V/Div.
Horizontal: 100ns/Div.
FIGURE 4C. WAVEFORMS WITH CMOS COMPATIBLE LOGIC
INPUT
FIGURE 4. SWITCH t
ON
AND t
OFF
FIGURE 5. HI-201 OFF ISOLATION vs FREQUENCY
For more information see Application Notes AN520, AN521, AN531, AN532 and AN557.
Test Circuits and Waveforms T
A
= 25
o
C, V
SUPPLY
= ±15V, V
AH
= 2.4V, V
AL
= 0.8V and V
REF
= Open (Continued)
DIGITAL
INPUT
SWITCH
OUTPUT
V
AH
= 4V
50%
V
AL
= 0V
80%
t
OFF
t
ON
50%
0V
80%
V
A
OUTPUT
OUTPUT
V
A
140
120
100
80
60
40
20
0
100Hz 1kHz 10kHz 100kHz 1MHz
FREQUENCY (Hz)
OFF ISOLATION (dB)
R
L
= 1k
HI-200, HI-201
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FN3121.9
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Application Information
Single Supply Operation
The switch operation of the HI-200/201 is dependent upon
an internally generated switching threshold voltage
optimized for 15V power supplies. The HI-200/201 does not
provide the necessary internal switching threshold in a single
supply system. Therefore, if single supply operation is
required, the HI-300 series of switches is recommended.
The HI-300 series will remain operational to a minimum +5V
single supply.
Switch performance will degrade as power supply voltage is
reduced from optimum levels (15V). So it is recommended
that a single supply design be thoroughly evaluated to
ensure that the switch will meet the requirements of the
application.
For further information see Application Notes AN520,
AN557, AN1033 and AN1034.
HI-200, HI-201
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Die Characteristics
METALLIZATION:
Type: CuAl
Thickness: 16k
Å 2kÅ
PASSIVATION:
Type: Nitride over Silox
Nitride Thickness: 3.5k
Å 1kÅ
Silox Thickness: 12kÅ 2kÅ
WORST CASE CURRENT DENSITY:
2 x 10
5
A/cm
2
at 25mA
Metallization Mask Layout
HI-200
V-
V
REF
IN 1
OUT 1
4 5 6 7
8
3
GND
A
2
A
1
V+
91012
IN 2
OUT 2
HI-200, HI-201

HI1-0201-4

Mfr. #:
Manufacturer:
Renesas / Intersil
Description:
Analog Switch ICs SWITCH 4X SPST N.C. 16CDIP EXTCOM
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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