參數(shù)資料
型號： DG308ACJ+
廠商： Maxim Integrated Products
文件頁數(shù)： 4/4頁
文件大?。?/td> 0K
描述： IC SWITCH QUAD SPST 16DIP
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 25
功能： 開關(guān)
電路： 4 x SPST - NO
導(dǎo)通狀態(tài)電阻： 100 歐姆
電壓電源： 雙電源
電壓 - 電源，單路/雙路(±)： ±5 V ~ 20 V
電流 - 電源： 1nA
工作溫度： 0°C ~ 70°C
安裝類型： 通孔
封裝/外殼： 16-DIP（0.300"，7.62mm）
供應(yīng)商設(shè)備封裝： 16-PDIP
包裝： 管件
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
4
___________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600
1991 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
DG308A/DG309
Quad, SPST Analog Switches
__________________________________________Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
500
0
DRAIN-SOURCE ON-RESISTANCE
vs. DRAIN VOLTAGE & POWER SUPPLIES
400
DG308A309
TOC01
VD (V)
r DS(ON)
(
)
15
200
100
510
300
20
V+ = 5V
V+ = 10V
V+ = 15V
V+ = 20V
TA = +25°C
V- = GND
500
600
700
800
0
POWER-SUPPLY CURRENT
AND VOLTAGE vs. TEMPERATURE
400
DG308A309
TOC02
TEMPERATURE (°C)
I SUPPLY
(nA)
200
100
300
-50
125
25
-25
0
75
50
100
V+ = 44V
V+ = 30V
V+ = 5V
V+ = 10V
TA = +25°C
V- = GND
250
0
-15
DRAIN-SOURCE ON-RESISTANCE
vs. DRAIN VOLTAGE & POWER SUPPLIES
200
DG308A309
TOC04
VD (V)
r DS(ON)
(
)
0
100
50
-10
-5
150
510
15
V+ = ±5V
V+ = ±10V
V+ = ±12V
V+ = ±15V
TA = +25°C
-30
-12
LEAKAGE CURRENTS vs.
ANALOG VOLTAGE
10
20
DG308A309
TOC03
VANALOG (V)
I S
,I
D
(pA)
6
-10
-20
-6
0
12
TA = +25°C
VCC = ±15V
IS(OFF)
ID(OFF)
ID(ON)
_____________________Pin Description
Ground
GND
5
No Connect. Not internally
connected.
N.C.
12
Positive Supply Voltage Input.
Connected to substrate.
V+
13
Negative Supply Voltage Input
V-
4
Source Input
S1–S4
3, 6, 11, 14
PIN
Drain Output
D1–D4
2, 7, 10, 15
Logic Control Inputs
IN1–IN4
1, 8, 9, 16
FUNCTION
NAME
__________Applications Information
The DG308A/DG309 switch positive analog signals while
using a single positive supply, allowing use in applica-
tions where only one supply is available. The disadvan-
tages of using a single supply are slower switching
speed and increased rDS(ON). The Power-Supply
Current and Voltage vs. Temperature graph shows the
typical curve for a single-supply design. As stated in the
Absolute Maximum Ratings, the analog voltage should
not go above or below the supply voltages, which are V+
and 0V in single-supply operation.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG308ACJ WAF 制造商:Intersil Corporation 功能描述:
DG308ACJ+ 功能描述:模擬開關(guān) IC Quad SPST CMOS Normally Open RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG308ACJ-E3 功能描述:模擬開關(guān) IC Quad SPST 22/25V RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG308ACK 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG308ACY 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關(guān)閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
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