TS834 Ver la hoja de datos (PDF) - STMicroelectronics
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TS834 Datasheet PDF : 7 Pages
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TS834
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
VCC Supply Voltage 1)
Vout Output Voltage - See note 1
Iout Output Current
Pd Power Dissipation 2)
SO8
TSSOP8
Toper Operating Free Air Temperature Range
Tstg Storage Temperature
1. All voltages values, except differential voltage are with respect to network ground terminal.
2. Tj = 150°C, Tamb = 25oC with Rthja = 175oC/W for SO8 package
Rthja = 200oC/W for TSSOP8 package
Value
Unit
7
V
-0.3 to Vcc + 0.3
V
20
mA
700
mW
625
-40 to +85
°C
-65 to +150
°C
OPERATING CONDITIONS
Symbol
Parameter
VCC
Toper
Supply Voltage
Operating Free Air Temperature Range
Value
1.5 to 5.5
-40 to +85
TS834-5
ELECTRICAL CHARACTERISTICS Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Min. Typ. Max.
Vthi
Vthd
Vhys
ICC
VOL1
VOL2
IOH1
IOH2
tphl
trst
Threshold Voltage - VCC Increasing
Tamb = 25°C
-40°C ≤ Tamb ≤ +85°C
Threshold Voltage - VCC Decreasing
Tamb = 25°C
-40°C ≤ Tamb ≤ +85°C
Hysteresis Voltage
Current Consumption
Low Level Output Voltage
(OUTPUT 1)
VCC = 5V
VCC = 4V, IOL = 8mA
-40°C ≤ Tamb ≤ +85°C
Low Level Output Voltage
(OUTPUT 2)
VCC = 5V, IOL = 8mA
-40°C ≤ Tamb ≤ +85°C
Low Level Output Voltage
(OUTPUT 1)
VCC = 5V
-40°C ≤ Tamb ≤ +85°C
Low Level Output Voltage
(OUTPUT 2)
VCC = 4V
-40°C ≤ Tamb ≤ +85°C
Response Time High to Low
RL = 10kΩ, CL = 15pF, VCC = Vthd -10mV
Reset Pulse width (Timer enabled)
-40°C ≤ Tamb ≤ +85°C
4.33
4.10
4.46
4.23
4.10
4.46
50
100 200
12
450 800
1000
450 800
1000
2
40
1000
2
40
1000
20
125 300 500
Unit
V
°C
Unit
V
V
mV
µA
mV
mV
nA
nA
µs
ms
2/7
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