參數(shù)資料
型號: DG444DY+T
廠商: Maxim Integrated Products
文件頁數(shù): 4/10頁
文件大?。?/td> 0K
描述: IC SWITCH QUAD SPST 16SOIC
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
功能: 開關
電路: 4 x SPST - NC
導通狀態(tài)電阻: 160 歐姆
電壓電源: 單/雙電源
電壓 - 電源,單路/雙路(±): 10 V ~ 30 V,±4.5 V ~ 20 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 16-SOIC
包裝: 帶卷 (TR)
DG444/DG445
Improved, Quad, SPST Analog Switches
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = 15V, V- = -15V, VL = 5V, GND = 0, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.)
MIN
TYP
MAX
(Note 2)
DG444, VS = ±10V, Figure 2
VS = ±10V, Figure 2
Turn-Off Time
Turn-On Time
All channels on or off, V+ =
16.5V, V- = -16.5V, VIN = 0V
or 5V
TA = TMIN to TMAX
TA = +25°C
All channels on or off, V+ =
16.5V, V- = -16.5V, VIN = 0V
or 5V
Logic Supply Current
TA = TMIN to TMAX
TA = +25°C
All channels on or off, V+ =
16.5V, V- = -16.5V, VIN = 0V
or 5V
TA = TMIN to TMAX
A
-5
+5
TA = +25°C
Negative Supply Current
TA = TMIN to TMAX
All channels on or off, V+ =
16.5V, V- = -16.5V, VIN = 0V
or 5V
TA = +25°C
V+, V-
CONDITIONS
ns
90
120
tOFF
ns
150
250
tON
-1
-0.001
+1
I+
Positive Supply Current
V
±4.5
±20.0
Power-Supply Range
A
-5
+5
IGND
Ground Current
-1
-0.0001
+1
A
-5
+5
-1
-0.0001
+1
I-
-1
-0.001
+1
A
-5
+5
IL
UNITS
SYMBOL
PARAMETER
TA = +25°C
CL = 1nF, VGEN = 0,
RGEN = 0
, Figure 3
TA = +25°C
Charge Injection (Note 3)
pC
510
Q
RL = 50
, CL = 5pF,
f = 1MHz, Figure 4
TA = +25°C
Off-Isolation Rejection
Ratio (Note 6)
dB
60
OIRR
RL -50
, CL = 5pF,
f = 1MHz, Figure 5
TA = +25°C
Crosstalk (Note 7)
dB
100
f = 1MHz, Figure 6
TA = +25°C
Source Off-Capacitance
pF
4
CS(OFF)
f = 1MHz, Figure 6
TA = +25°C
Drain Off-Capacitance
pF
4
CD(OFF)
f = 1MHz, Figure 7
TA = +25°C
Source On-Capacitance
pF
16
CS(ON)
f = 1MHz, Figure 7
TA = +25°C
Drain On-Capacitance
pF
16
CD(ON)
DG445, VS = ±10V, Figure 2 TA = +25°C
110
170
ns
SWITCH
INPUT
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