CLT01-38SQ7 Datasheet, PDF (6/18 Pages) STMicroelectronics – High speed digital input current limiter

Characteristic information
CLT01-38SQ7
Table 3. Operating conditions
Symbol Pin
Parameter name
Conditions
V_CC
V_DD
I_DD
V_I
V_LD
F_{IN MAX}
F_{SCK MAX}
LV
V_c Bus power supply steady state voltage
V_DD Internal logic power supply voltage
V_DD Internal logic power supply voltage
IN Input repetitive steady state voltage
LD_I Maximum LED output voltage, I = 1 to 8
IN Maximum single input frequency
Maximum SPI clock frequency
SCK
/CS
MOSI
MISO
/MISO
Logic input/output voltages
R_c > 500 Ω
R_c > 500 Ω
R_I = 2.2 kΩ⁽²⁾
8-bit mode
T_amb
T_j
Operating ambient temperature range
ALL
Operating junction temperature range
V_CC ≤30 V
V_CC ≤ 24 V
R_th(j-a) = 70 °C/W
1. 32 V in DC; 35V during 0.5 s max
2. V_I = V_IN + R_I x I_IN
Value
15 to 35⁽¹⁾
5
10
-30 to 35
2.7
200
6.25
Unit
V
V
mA
V
V
kHz
MHz
0 to 5.5
V
-40 to 85
°C
-40 to 105
°C
-40 to 150
°C
Table 4. DC electrical characteristics based on figure 2 application environment
Symbol Pin
Name
Conditions
Min.
Typ. Max. Unit
Input Current limitation
I_LIM
IN Input limiting current
V_IN = 5.5 to 26 V
R_I = 2.2 kΩ
I_ON
LD_I On state LED current V_I = 11 V
2.1
2.35
2.6
mA
2
mA
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