LTC1391IGN(RevA) Ver la hoja de datos (PDF) - Linear Technology
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LTC1391IGN Datasheet PDF : 12 Pages
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LTC1391
ABSOLUTE AXI U RATI GS
(Note 1)
Total Supply Voltage (V + to V –) .............................. 15V
Input Voltage
Analog Inputs/Outputs ..... (V – – 0.3V) to (V + + 0.3V)
Digital Inputs .........................................– 0.3V to 15V
Digital Outputs ..........................– 0.3V to (V + + 0.3V)
Power Dissipation .............................................. 500mW
Operating Temperature Range
LTC1391C ............................................... 0°C to 70°C
LTC1391I ........................................... – 40°C to 85°C
Storage Temperature Range ................. – 65°C to 150°C
Lead Temperature (Soldering, 10 sec).................. 300°C
UW U
PACKAGE/ORDER I FOR ATIO
S0 1
S1 2
S2 3
S3 4
S4 5
S5 6
S6 7
S7 8
TOP VIEW
16 V+
15 D
14 V –
13 DOUT
12 DIN
11 CS
10 CLK
9 GND
ORDER PART
NUMBER
LTC1391CGN
LTC1391CN
LTC1391CS
LTC1391IGN
LTC1391IN
LTC1391IS
GN PACKAGE
N PACKAGE
16-LEAD PLASTIC SSOP 16-LEAD PDIP
S PACKAGE
16-LEAD PLASTIC SO
TJMAX = 125°C, θJA = 110°C/ W (GN)
TJMAX = 125°C, θJA = 70°C/ W (N)
TJMAX = 125°C, θJA = 100°C/ W (S)
GN PART MARKING
1391
1391I
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ELECTRICAL CHARACTERISTICS The q denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. V+ = 5V, V– = – 5V, GND = 0V, unless otherwise specified.
SYMBOL PARAMETER
CONDITIONS
MIN TYP MAX
Switch
VANALOG Analog Signal Range
(Note 2)
q –5
5
RON
On-Resistance
VS = ±3.5V, ID = 1mA
TMIN = 0°C (LTC1391C)
75
TMIN = –40°C (LTC1391I)
25°C
45
75
TMAX = 70°C (LTC1391C)
120
TMAX = 85°C (LTC1391I)
∆RON vs VS
20
IS(OFF)
∆RON vs Temperature
Off Input Leakage
VS = 4V, VD = – 4V, VS = – 4V, VD = 4V
Channel Off
0.5
± 0.05
±5
q
± 20
ID(OFF) Off Output Leakage
VS = 4V, VD = – 4V, VS = – 4V, VD = 4V
Channel Off
± 0.05
±5
q
± 20
ID(ON) On Channel Leakage
VS = VD = ±4V
Channel On
±0.05 ±5
q
± 20
Digital
VINH High Level Input Voltage
VINL Low Level Input Voltage
IINL, IINH Input Current
VOH
High Level Output Voltage
VOL
Low Level Output Voltage
V+ = 5.25V
V+ = 4.75V
VIN = 5V, 0V
V+ = 4.75V, IO = – 10µA
V+ = 4.75V, IO = – 360µA
V+ = 4.75V, IO = 1.6mA
q 2.4
q
0.8
q
±5
4.74
q 2.4
4.50
q
0.5
0.8
UNITS
V
Ω
Ω
Ω
%
%/°C
nA
nA
nA
nA
nA
nA
V
V
µA
V
V
V
2
sn1391 1391fas
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