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HV2605FG-G の電気的特性と機能

HV2605FG-GのメーカーはSupertexです、この部品の機能は「Low Harmonic Distortion 16-Channel High Voltage Analog Switch」です。


製品の詳細 ( Datasheet PDF )

部品番号 HV2605FG-G
部品説明 Low Harmonic Distortion 16-Channel High Voltage Analog Switch
メーカ Supertex
ロゴ Supertex ロゴ 




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HV2605FG-G Datasheet, HV2605FG-G PDF,ピン配置, 機能
Supertex inc.
HV2605
Low Harmonic Distortion 16-Channel
High Voltage Analog Switch
Features
HVCMOS technology for high performance
16-channel high voltage analog switch
3.3V input logic level compatible
20MHz data shift clock frequency
Very low quiescent power dissipation (-10µA)
Low parasitic capacitance
DC to 50MHz small signal frequency response
-60dB typical off-isolation at 5.0MHz
CMOS logic circuitry for low power
Low harmonic distortion
Cascadable serial data register with latches
Flexible operating supply voltages
Applications
Medical ultrasound imaging
NDT metal flaw detection
Piezoelectric transducer drivers
Optical MEMS modules
General Description
The Supertex HV2605 is a low charge injection 16-channel high
voltage analog switch integrated circuit (IC) intended for use in
applications requiring high voltage switching controlled by low
voltage control signals, such as medical ultrasound imaging and
other piezoelectric transducer drivers.
Input data are shifted into a 16-bit shift register that can then
be retained in a 16-bit latch. To reduce any possible clock feed
through noise, the latch enable bar should be left high until all
bits are clocked in. Data are clocked in during the rising edge
of the clock. Using HVCMOS technology, this device combines
high voltage bilateral DMOS switches and low power CMOS
logic to provide efficient control of high voltage analog signals.
The device is suitable for various combinations of high voltage
supplies, e.g., VPP/VNN: +40V/-160V, +100V/-100V, and +160V/-
40V.
Block Diagram
Doc.# DSFP-HV2605
B051512
DIN
CLK
DOUT
16-Bit
Shift
Register
Latches
D
LE
CLR
Level
Shifters
Output
Switches
SW0
D
LE
CLR
SW1
D
LE
CLR
SW2
D
LE
CLR
D
LE
CLR
SW14
SW15
VDD GND LE CLR
VNN VPP
Supertex inc.
www.supertex.com

1 Page





HV2605FG-G pdf, ピン配列
HV2605
DC Electrical Characteristics
(over recommended operating conditions unless otherwise noted)
Sym Parameter
RONS
Small signal switch
on-resistance
0°C
Min Max
- 30
- 25
- 25
- 18
- 23
- 22
+25°C
Min Typ Max
- 26 38
- 22 27
- 22 27
- 18 24
- 20 25
- 16 25
∆RONS
Small signal switch
on-resistance matching
- 20 - 5.0 20
+70°C
Min Max
- 48
- 32
- 30
- 27
- 30
- 27
- 20
Units
Conditions
ISIG = 5.0mA
ISIG = 200mA
VPP = +40V
VNN = -160V
ISIG = 5.0mA
ISIG = 200mA
VPP = +100V
VNN = -100V
ISIG = 5.0mA
ISIG = 200mA
VPP = +160V
VNN = -40V
%
ISIG = 5.0mA, VPP = +100V,
VNN = -100V
RONL
ISOL
VOS
IPPQ
INNQ
IPPQ
INNQ
ISW
fSW
Large signal switch
on-resistance
Switch off leakage per
switch*
DC offset switch off*
DC offset switch on*
Quiescent VPP supply
current
Quiescent VNN supply
current
Quiescent VPP supply
current
Quiescent VNN supply
current
Switch output peak current
Output switching frequency
IPP Average VPP supply current
- - - 15 - -
- 5.0 - 1.0 10 -
- 300 - 100 300 -
- 500 - 100 500 -
- - - 10 50 -
- - - -10 -50 -
- - - 10 50 -
- - - -10 -50 -
- 3.0 - 3.0 2.0 -
- - - - 50 -
- 6.5 -
- 7.0 -
- 4.0 -
- 4.0 -
- 5.5 -
- 5.0 -
-
15
300
500
-
-
-
-
2.0
-
8.0
5.5
5.5
- 6.5 -
- 7.0 -
8.0
INN Average VNN supply current
- 4.0 -
- 5.0 -
5.5
IDD Average VDD supply current
IDDQ
Quiescent VDD supply
current
ISOR Data out source current
ISINK Data out sink current
CIN Logic input capacitance
* See Test Circuits on page 5
- 4.0 -
- 5.0 -
- 4.0 -
- 4.0 -
- 10 -
- 10 -
0.45 - 0.45 0.70 - 0.40
0.45 - 0.45 0.70 - 0.40
- 10 -
- 10 -
5.5
4.0
10
-
-
10
VSIG=VPP -10V, ISIG = 1.0A
µA VSIG = VPP -10V and VNN +10V
mV
mV
100KΩ load
µA All switches off
µA All switches off
µA All switches on, ISW = 5.0mA
µA All switches on, ISW = 5.0mA
A VSIG duty cycle < 0.1%
kHz Duty cycle = 50%
VPP = +40V
VNN = -160V
mA
VPP = +100V
VNN = -100V
VPP = +160V
VNN = -40V
VPP = +40V
VNN = -160V
mA
VPP = +100V
VNN = -100V
VPP = +160V
VNN=-40V
All output
switches are
turning on and
off at 50KHz
with no load.
All output
switches are
turning on and
off at 50KHz
with no load.
mA fCLK = 5.0MHz, VDD = 5.0V
µA All logic inputs are static
mA VOUT = VDD -0.7V
mA VOUT = 0.7V
pF ---
Doc.# DSFP-HV2605
B051512
3
Supertex inc.
www.supertex.com


3Pages


HV2605FG-G 電子部品, 半導体
HV2605
Logic Function Table
D0 D1 ... D7 D8 ... D15 LE CLR SW0 SW1 ... SW7 SW8 ...
L-
--
- L L OFF -
--
H-
--
- L L ON -
--
-L
--
- L L - OFF
--
-H
--
- L L - ON
--
--
--
- LL- -
--
--
--
- LL- -
--
--
L-
- LL- -
OFF
-
--
H-
- LL- -
ON -
... ...
... ...
--
-L
- LL- -
- OFF
--
-H
- LL- -
- ON
--
--
- LL- -
--
--
--
- LL- -
--
--
--
- LL- -
--
--
--
- LL- -
--
--
--
LLL- -
--
--
--
HLL - -
--
X XXX XXX H L
HOLD PREVIOUS STATE
X XXX XXX X H
ALL SWITCHES OFF
Notes:
1. The 16 switches operate independently.
2. Serial data is clocked in on the L to H transition of the CLK.
3. All 16 switches go to a state retaining their latched condition at the rising edge of LE. When LE is low the shift registers data flow through the latch.
4.
5.
SDhOUifTt
is high when data
registers clocking
in the shift register 15 is high.
has no effect on the switch states
if
LE
is
high.
6. The CLR clear input overrides all other inputs.
SW15
-
-
-
-
-
-
-
-
-
-
-
-
-
-
OFF
ON
Logic Timing Waveforms
DATA IN
DIN
DN + 1
5 0%
DN
50%
DN - 1
LE
CLOCK
DATA OUT
DOUT
VOUT
(typ)
OFF
ON
CLR
5 0%
Doc.# DSFP-HV2605
B051512
50%
50%
tWLE
tSD
50%
tSU th
tDO
50%
tOFF
90%
tWCL
5 0%
6
50%
tON
1 0%
Supertex inc.
www.supertex.com

6 Page



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部品番号部品説明メーカ
HV2605FG-G

Low Harmonic Distortion 16-Channel High Voltage Analog Switch

Supertex
Supertex


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