U2102B Datasheet, PDF (11/16 Pages) TEMIC Semiconductors – Multifunction Timer

U2102B
Parameters
Test Conditions / Pin Symbol Min. Typ. Max. Unit
Window discriminator
Input current
v v " 0 V V₈ V_l Pin 8
I_i
Upper threshold
Pins 8 and 9 V_TU
Lower threshold
v v ^{Input current window adjustment} 0 V V₉ V₁
Pin 9
"VTL
I_i
500
@ @ 0.55 V_Ref + (0.2 V₉)
@ @ 0.45 V_Ref – (0.2 V₉)
500
nA
V
nA
Minimum window:
Lower threshold
Upper threshold
Maximum window:
Lower threshold
Upper threshold
Enable-Schmitt trigger
Input current
Enable threshold
V₉ = V₁₃
Pin 8
V_TL1 2.05 2.75
2.45
V
V_TU1 2.55 3.75
2.95
V₉ = V₁
Pin 8
V_TL2
1.1
1.25
1.4
V
V_TU2 3.4
3.75
4.1
Pin 7
v v 0 V V₇ V_l
"I_i
500
nA
V_T
2.3
2.5
2.7
V
Blocking threshold:
Output stage OFF
Output stage ON, except in the
case of two-stage reverse phase
control in second stage (a)
V_T
1.8
2
2.2
V
0.45 0.5
0.55
Threshold for test mode
V_T
85
100
115
mV
Current monitoring
Input current
Switch-off threshold 1
Switch-off threshold 2
Switching output
Leakage current
Saturation voltage
Push-pull output stage
Pin 11
v v 0 V V₁₁ V₁
"I_i
500
nA
V_T1
80
100
120
mV
V_T2
450
500
550
mV
Pin 12
v V₁₁ < 450 mV, V₁₂ V₁₅ ^Ilkg
1
mA
V₁₁ > 550 mV
I₁₂ = 0.5 mA
V_Sat
I₁₂ = 10 mA
V_Sat
1.0
V
1.2
V
Upper saturation voltage,
ON state
I₁₄ = – 10 mA
– V_Sat
Pins 14 and 15
2.4
V
Lower saturation voltage,
OFF state
I₁₄ = 10 mA
Pin 14 V_SatL
1.2
V
Output current
ON state
Pin 14 –I_O
50
OFF state
I_O
50
mA
TELEFUNKEN Semiconductors
Rev. A1, 30-May-96
11 (16)