參數(shù)資料
型號: DG508AAK
廠商: Intersil
文件頁數(shù): 3/9頁
文件大?。?/td> 0K
描述: IC MULTIPLEXER 8X1 16CDIP
標(biāo)準(zhǔn)包裝: 250
功能: 多路復(fù)用器
電路: 1 x 8:1
導(dǎo)通狀態(tài)電阻: 400 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: 1.3mA
工作溫度: -55°C ~ 125°C
安裝類型: 通孔
封裝/外殼: 16-CDIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 16-CDIP
包裝: 散裝
3
FN3137.6
March 4, 2009
Absolute Maximum Ratings
Thermal Information
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44V
V- to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Digital Inputs, VS, VD (Note 1) . . . . . . . . . . . . . (V- -2V) To (V+ +2V)
Continuous Current, (Any Terminal Except S or D) . . . . . . . . . 30mA
Continuous Current, (S or D) . . . . . . . . . . . . . . . . . . . . . . . . . . 20mA
Peak Current, S or D (Pulsed 1ms, 10% Duty Cycle Max) . . . . . 40mA
Operating Conditions
Temperature Range
“A” Suffix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
“B” Suffix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 85oC
“C” Suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC
Thermal Resistance (Typical, Note 2)
θJA (oC/W) θJC (oC/W)
16 Ld CERDIP Package. . . . . . . . . . . .
75
20
16 Ld PDIP Package . . . . . . . . . . . . . .
90
N/A
Maximum Junction Temperature
CERDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175oC
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150oC
Maximum Storage Temperature
“A” and “B” Suffix . . . . . . . . . . . . . . . . . . . . . . . . . -65oC to 150oC
“C” Suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65oC to 125oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. Signals on SX, D, EN, or AX exceeding V+ or V- are clamped by internal diodes. Limit diode current to maximum current ratings.
2.
θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
TA = 25
oC, V+ = +15V, V- = -15V, GND = 0V, V
EN = 2.4V, Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
“A” SUFFIX
“B” AND “C” SUFFIX
UNITS
(NOTE 4)
MIN
(NOTE 3)
TYP
(NOTE 4)
MAX
(NOTE 4)
MIN
(NOTE 3)
TYP
(NOTE 4)
MAX
DYNAMIC CHARACTERISTICS
Switching Time of
Multiplexer, tTRANSITION
See Figure 1
-
0.6
1
-
0.6
-
μs
Break-Before-Make
Interval, tOPEN
See Figure 3
-
0.2
-
0.2
-
μs
Enable Turn-ON Time,
tON(EN)
See Figure 2
-
1
1.5
-
1
-
μs
Enable Turn-OFF Time,
tOFF(EN)
See Figure 2
-
0.4
1.0
-
0.4
-
μs
OFF Isolation, OIRR
VEN = 0V, RL = 1kΩ, CL = 15pF,
VS =7VRMS, f = 500kHz (Note 5)
-68-
dB
Source OFF Capacitance,
CS(OFF)
VS = 0V, VEN = 0V, f = 140kHz
-
5
-
5
-
pF
Drain OFF Capacitance,
CD(OFF)
VD = 0V, VEN = 0V, f = 140kHz
-
25
-
25
-
pF
Charge Injection, Q
See Figure 4
-
4
-
4
-
pC
DIGITAL INPUT CHARACTERISTICS
Address Input Current,
Input Voltage High, IAH
VA = 2.4V
-10
-0.002
-
-10
-0.002
-
μA
VA = 15V
-
0.006
10
-
0.006
10
μA
Address Input Current Input
Voltage Low, IAL
VEN = 2.4V
VA = 0V
-10
-0.002
-
-10
-0.002
-
μA
VEN = 0V
-10
-0.002
-
-10
-0.0002
-
μA
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range,
VANALOG
(Note 7)
-15
-
+15
-15
-
+15
V
Drain-Source ON
Resistance, rDS(ON)
Sequence Each
Switch ON
VAL = 0.8V,
VAH = 2.4V
IS = -200μA, VD = +10V
-
270
400
-
270
450
Ω
IS = -200μA, VD = -10V
-
230
400
-
230
450
Ω
rDS(ON) Matching
Between Channels
-10V
≤ VS ≤ +10V
-
6
-
6
-
%
Δr
DS ON
()
r
DS(ON)MAX
r
DS ON
()MIN
r
DS ON
()AVG
-----------------------------------------------------------------------
=
DG508A
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