T2525N View Datasheet(PDF) - Atmel Corporation
Part Name
Description
Manufacturer
T2525N Datasheet PDF : 10 Pages
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T2525
Electrical Characteristics
Tamb = 25°C, VS = 5 V unless otherwise specified.
No. Parameters
Test Conditions
Pin
Symbol
Min.
Typ.
Max.
Unit Type*
1 Supply
1.1 Supply-voltage range
1.2 Supply current
2 Output
IIN = 0
1
VS
4.5
5
5.5
V
C
1
IS
0.8
1.1
1.4
mA
B
2.1
Internal pull-up
resistor(1)
Tamb = 25°C;
1,3
see Figure 9 on page 7
RPU
30/40
kW
A
2.2 Output voltage low
IL = 2 mA;
3,6
see Figure 9 on page 7
VOL
250
mV
B
2.3 Output voltage high
2.4
Output current
clamping
3,1
R2 = 0;
see Figure 9 on page 7
3,6
VOH
VS - 0.25
IOCL
8
Vs
V
B
mA
B
3 Input
3.1 Input DC current
VIN = 0;
see Figure 9 on page 7
5
IIN_DCMAX
-85
µA
C
3.2
Input DC current;
Figure 4 on page 5
Minimum detection
3.3 threshold current;
Figure 3 on page 5
VIN = 0; Vs = 5 V,
5
Tamb = 25°C
Test signal:
see Figure 8 on page 7
VS = 5 V,
Tamb = 25°C,
IIN_DC = 1 µA;
square pp,
3
burst N = 16,
f = f0; tPER = 10 ms,
Figure 8 on page 7;
BER = 50(2)
IIN_DCMAX
-530
-960
IEemin
-520
µA
B
pA
B
Test signal:
see Figure 8 on page 7
VS = 5 V,
3.4
Minimum detection
threshold current with
AC current disturbance
Tamb = 25°C,
IIN_DC = 1 µA,
square pp,
3
IIN_AC100 = 3 µA at
100 Hz
burst N = 16,
f = f0; tPER = 10 ms,
Figure 8 on page 7;
BER = 50%(2)
IEemin
-800
pA
C
*) Type means: A =100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Notes: 1. Depending on version, see “Ordering Information”
2. BER = Bit Error Rate; e.g., BER = 5% means that with P = 20 at the input pin 19...21 pulses can appear at the pin OUT
3. After transformation of input current into voltage
3
4657D–AUTO–11/03
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