Datasheet.kr   

DG419AK 데이터시트 PDF




TEMICs에서 제조한 전자 부품 DG419AK은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 DG419AK 자료 제공

부품번호 DG419AK 기능
기능 Precision CMOS Analog Switches
제조업체 TEMICs
로고 TEMICs 로고


DG419AK 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 10 페이지수

미리보기를 사용할 수 없습니다

DG419AK 데이터시트, 핀배열, 회로
Precision CMOS Analog Switches
DG417/418/419
Features
D "15-V Analog Signal Range
D On-Resistance—rDS(on): 20 W
D Fast Switching Action—tON: 100 ns
D Ultra Low Power Requirements—PD:35 nW
D TTL and CMOS Compatible
D MiniDIP and SOIC Packaging
D 44-V Supply Max Rating
Benefits
D Wide Dynamic Range
D Low Signal Errors and Distortion
D Break-Before-Make
Switching Action
D Simple Interfacing
D Reduced Board Space
D Improved Reliability
Applications
D Precision Test Equipment
D Precision Instrumentation
D Battery Powered Systems
D Sample-and-Hold Circuits
D Military Radios
D Guidance and Control
Systems
D Hard Disk Drives
Description
The DG417/418/419 monolithic CMOS analog switches
were designed to provide high performance switching of
analog signals. Combining low power, low leakages, high
speed, low on-resistance and small physical size, the
DG417 series is ideally suited for portable and battery
powered industrial and military applications requiring high
performance and efficient use of board space.
voltage silicon gate (HVSG) process. Break-before-make is
guaranteed for the DG419, which is an SPDT configuration.
An epitaxial layer prevents latchup.
Each switch conducts equally well in both directions
when on, and blocks up to the power supply level when
off.
To achieve high-voltage ratings and superior switching The DG417 and DG418 respond to opposite control logic
performance, the DG417 series is built on Siliconix’s high levels as shown in the Truth Table.
Functional Block Diagram and Pin Configuration
DG417
Dual-In-Line and SOIC
S
NC
GND
V+
1
2
3
4
Top View
8D
7 V–
6 IN
5 VL
Truth Table
Logic
DG417
DG418
0 ON OFF
1 OFF ON
Logic “0” = v 0.8 V, Logic “1” = w 2.4 V
DG419
Dual-In-Line and SOIC
D
S1
GND
V+
1
2
3
4
8 S2
7 V–
6 IN
5 VL
Truth Table—DG419
Logic
0
1
SW1
ON
OFF
SW2
OFF
ON
Logic “0” = v 0.8 V, Logic “1” = w 2.4 V
Top View
Updates to this data sheet may be obtained via facsimile by calling Siliconix FaxBack, 1-408-970-5600. Please request FaxBack document #70051.
Siliconix
S-52880—Rev. D, 28-Apr-97
1




DG419AK pdf, 반도체, 판매, 대치품
DG417/418/419
Specificationsa for Unipolar Supplies
Parameter
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 12 V, V– = 0 V
VL = 5 V, VIN = 2.4 V, 0.8 Vf
A Suffix
–55 to 125_C
D Suffix
–40 to 85_C
Tempb Typc Mind Maxd Mind Maxd Unit
Analog Switch
Analog Signal Rangee
Drain-Source
On-Resistance
VANALOG
rDS(on)
IS = –10 mA, VD = 3.8 V
V+ = 10.8 V
Full
Room
40
0 12 0 12 V
W
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Break-Before-Make
Time Delay
Charge Injection
Power Supplies
tON
RL = 300 W, CL = 35 pF, VS = 8 V
Room 110
tOFF
See Switching Time Test Circuit
Room 40
tD
RL = 300 W, CL = 35 pF
DG419 Room
60
Q
CL = 10 nF, Vgen = 0 V, Rgen = 0 W
Room
5
ns
pC
Positive Supply
Current
I+
Room 0.001
Negative Supply
Current
Logic Supply Current
Ground Current
I–
IL
IGND
V+ = 13.2 V, VL = 5.25 V
VIN = 0 or 5 V
Room –0.001
Room 0.001
Room –0.001
mA
Notes:
a. Refer to PROCESS OPTION FLOWCHART.
b. Room = 25_C, Full = as determined by the operating temperature suffix.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
e. Guaranteed by design, not subject to production test.
f. VIN = input voltage to perform proper function.
4 Siliconix
S-52880—Rev. D, 28-Apr-97

4페이지










DG419AK 전자부품, 판매, 대치품
DG417/418/419
Test Circuits
VO is the steady state output with the switch on.
+5 V
+15 V
"10 V
VL
S
IN
GND
V+
D
VO
RL CL
V– 300 W 35 pF
–15 V
Logic
Input
Switch
Input
3V
0V
VS
Switch
Output
0V
50%
VO 90%
tON
tr <20 ns
tf <20 ns
tOFF
CL (includes fixture and stray capacitance)
VO = VS
RL
RL + rDS(on)
Note: Logic input waveform is inverted for switches that have
the opposite logic sense.
Figure 2. Switching Time (DG417/418)
+5 V
VL
S1
VS1
S2
VS2
IN
GND
+15 V
V+
D
Logic 3 V
Input
0V
VO
V–
–15 V
RL
300 W
CL
35 pF
VS1 = VS2
VO
Switch 0 V
Output
CL (includes fixture and stray capacitance)
Figure 3. Break-Before-Make (DG419)
90%
tD
tr <20 ns
tf <20 ns
tD
+5 V
+15 V
VL
VS1 S1
VS2 S2
IN
GND
V+
D
V–
RL
300 W
VO
CL
35 pF
Logic
Input
3V
0V
VS1
V01
Switch
Output
–15 V
VS2
CL (includes fixture and stray capacitance)
VO = VS
RL
RL + rDS(on)
Figure 4. Transition Time (DG419)
50%
tTRANS
V02
tr <20 ns
tf <20 ns
tTRANS
90%
10%
Siliconix
S-52880—Rev. D, 28-Apr-97
7

7페이지


구       성 총 10 페이지수
다운로드[ DG419AK.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
DG419AK

Improved / SPST/SPDT Analog Switches

Maxim Integrated
Maxim Integrated
DG419AK

Precision CMOS Analog Switches

TEMICs
TEMICs

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵