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ADG1438/ADG1439
Rev. A | Page 8 of 20
Parameter
+25°C
40°C to
+85°C
40°C to
+125°C
Unit
Test Conditions/Comments
CD (Off )
ADG1438
76
pF typ
f = 1 MHz.
ADG1439
38
pF typ
f = 1 MHz.
CD, CS (On)
ADG1438
311
pF typ
f = 1 MHz.
ADG1439
151
pF typ
f = 1 MHz.
POWER REQUIREMENTS
VDD = +5.5 V, VSS = 5.5 V.
IDD
0.001
μA typ
Digital inputs = 0 V or VL.
1
μA max
IL Inactive
0.3
μA typ
Digital inputs = 0 V or VL.
1
μA max
IL Active – 30 MHz
0.26
mA typ
Digital inputs toggle between 0 V and VL.
0.3
0.35
mA max
IL Active – 50 MHz
0.42
mA typ
Digital inputs toggle between 0 V and VL.
0.5
0.55
mA max
ISS
0.001
μA typ
Digital inputs = 0 V or VL.
1
μA max
VDD/VSS
±4.5/±16.5
V min/Vmax
1 Guaranteed by design, not subject to production test.
CONTINUOUS CURRENT PER CHANNEL
Table 5. ADG1438, One Channel On
Parameter
25°C
85°C
125°C
Unit
Test Conditions/Comments
CONTINUOUS CURRENT PER CH
ANNEL115 V Dual Supply
VDD = +13.5 V, VSS = 13.5 V
20-Lead TSSOP (θJA = 112.6°C/W)
169
97
48
mA max
20-Lead LFCSP (θJA = 30.4°C/W)
295
139
55
mA max
12 V Single Supply
VDD = 10.8 V, VSS = 0 V
20-Lead TSSOP (θJA = 112.6°C/W)
161
93
47
mA max
20-Lead LFCSP (θJA = 30.4°C/W)
281
135
54
mA max
5 V Dual Supply
VDD = +4.5 V, VSS = 4.5 V
20-Lead TSSOP (θJA = 112.6°C/W)
122
76
43
mA max
20-Lead LFCSP (θJA = 30.4°C/W)
214
114
51
mA max
1 Guaranteed by design, not subject to production test.
Table 6. ADG1439, One Channel On Per Multiplexer
Parameter
25°C
85°C
125°C
Unit
Test Conditions/Comments
CONTINUOUS CURRENT PER CH
ANNEL115 V Dual Supply
VDD = +13.5 V, VSS = 13.5 V
20-Lead TSSOP (θJA = 112.6°C/W)
125
77
43
mA max
20-Lead LFCSP (θJA = 30.4°C/W)
220
116
52
mA max
12 V Single Supply
VDD = 10.8 V, VSS = 0 V
20-Lead TSSOP (θJA = 112.6°C/W)
119
74
42
mA max
20-Lead LFCSP (θJA = 30.4°C/W)
210
112
51
mA max
5 V Dual Supply
VDD = +4.5 V, VSS = 4.5 V
20-Lead TSSOP (θJA = 112.6°C/W)
159
93
47
mA max
20-Lead LFCSP (θJA = 30.4°C/W)
90
59
37
mA max
1 Guaranteed by design, not subject to production test.