HC55120_06 Datasheet, PDF (11/36 Pages) Intersil Corporation – Low Power Universal SLIC Family

Electrical Specifications
T_A = -40°C to 85°C, V_CC = +5V ±5%, V_BH = -48V, V_BL = -24V, PTG = Open, R_P1 = R_P2 = 0Ω, Z_T = 120kΩ, R_LIM = 38.3kΩ, R_D = 50kΩ, RDC_RAC = 20kΩ,
R_OH = 40kΩ, C_H = 0.1µF, C_DC = 4.7µF, C_RT/REV = 0.47µF, GND = 0V, RL = 600Ω. Unless Otherwise Specified. _(•) Symbol used to indicate the test
applies to the part. (NA) symbol used to indicate the test does not apply to the part. (Continued)
PARAMETER
RING RELAY DRIVER
V_SAT at 30mA
TEST CONDITIONS
I_OL = 30mA
MIN
TYP
MAX
-
0.2
0.5
UNITS
V
HC55120 HC55121 HC55130/1 HC55140/1 HC55142/3 HC55150/1
•
•
•
•
•
•
V_SAT at 40mA
I_OL = 40mA
-
0.52 0.8
V
•
•
•
•
•
•
Off State Leakage Current
V_OH = 13.2V
-
0.1
10
µA
•
•
•
•
•
•
TEST RELAY DRIVER (TRLY1, TRLY2)
V_SAT at 30mA
V_SAT at 40mA
Off State Leakage Current
I_OL = 30mA
I_OL = 40mA
V_OH = 13.2V
-
0.3
0.5
V
-
0.65 1.3
V
-
-
10
µA
NA
NA
NA/•
NA/•
NA/•
NA/•
NA
NA
NA/•
NA/•
NA/•
NA/•
NA
NA
NA/•
NA/•
NA/•
NA/•
TIP
V_TX
DIGITAL INPUTS (C1, C2, C3, C4, C5)
Input Low Voltage, V_IL
Input High Voltage, V_IH
Input Low Current, I_IL
V_IL = 0.4V
Input High Current, I_IH
V_IH = 2.5V
DETECTOR OUTPUTS (SHD, GKD_LVM)
SHD Output Low Voltage, V_OL
Forward, Reverse
I_OL = 1mA
SHD Output High Voltage, V_OH
Forward, Reverse
I_OH = 100µA
GKD_LVM Output Low Voltage,
V_OL Forward and Tip Open
GKD_LVM Output High Voltage,
V_OH Forward and Tip Open
Internal Pull-Up Resistor
I_OL = 1mA
R₁ = 2.5kΩ (Figure 11)
I_OH = 100µA
RING
2.5kΩ
VRX
SHD
FIGURE 12. GROUND KEY DETECT
0
-
0.8
V
2.0
-
V_CC
V
-
-
-10
µA
-
25
50
µA
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
-
-
0.5
2.7
-
-
-
-
0.5
2.7
-
-
-
15
-
V
Forward
Only
•
Forward
Only
•
•
•
V
Forward
Only
•
Forward
Only
•
•
•
V
GKD
GKD
NA
GKD_ GKD_
LVM
LVM
LVM
V
GKD
GKD
NA
GKD_ GKD_
LVM
LVM
LVM
kΩ
•
•
•
•
•
•