參數(shù)資料
型號： HC55121
廠商： Intersil Corporation
英文描述： Ultra Low Power SLICs.(超低功耗用戶線路接口電路)
中文描述： 超低功耗SLIC組件。（超低功耗用戶線路接口電路）
文件頁數(shù)： 10/35頁
文件大?。?/td> 382K
代理商： HC55121
4
RING RELAY DRIVER
V
SAT
at 30mA
I
OL
= 30mA
-
0.2
0.5
V
V
SAT
at 40mA
I
OL
= 40mA
-
0.52
0.8
V
Off State Leakage Current
V
OH
= 13.2V
-
0.1
10
μ
A
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
0.65
-
0.5
1.3
10
V
V
μ
A
NA
NA
NA
NA
NA
NA
NA/
NA/
NA/
NA/
NA/
NA/
NA/
NA/
NA/
NA/
NA/
NA/
FIGURE 12. GROUND KEY DETECT
DIGITAL INPUTS (C1, C2, C3)
Input Low Voltage, V
IL
0
-
0.8
V
Input High Voltage, V
IH
2.0
-
V
CC
V
Input Low Current, I
IL
V
IL
= 0.4V
-
-
-10
μ
A
Input High Current, I
IH
V
IH
= 2.5V
-
25
50
μ
A
DETECTOR OUTPUTS (SHD, GKD_LVM)
SHD Output Low Voltage, V
OL
Forward, Reverse
SHD Output High Voltage, V
OH
Forward, Reverse
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
-
-
0.5
V
Forward
Only
Forward
Only
GKD
Forward
Only
Forward
Only
NA
I
OH
= 100
μ
A
2.7
-
-
V
I
OL
= 1mA
R
1
= 2.5k
(Figure 11)
I
OH
= 100
μ
A
-
-
0.5
V
GKD
GKD_
LVM
GKD_
LVM
GKD_
LVM
GKD_
LVM
LVM
2.7
-
-
V
GKD
GKD
NA
LVM
-
15
-
k
Electrical Specifications
T
A
= -40
o
C to 85
o
C, V
CC
= +5V
±
5%, V
BH
= -48V, V
BL
= -24V, PTG = Open, R
P1
= R
P2
= 0
,
Z
T
= 120k
, R
LIM
= 38.3k
, R
D
= 50k
, RDC_RAC = 20k
,
R
OH
= 40k
, C
H
= 0.1
μ
F, C
DC
= 4.7
μ
F, C
RT/REV
= 0.47
μ
F, GND = 0V, RL = 600
. 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
TEST CONDITIONS
MIN
TYP
MAX
UNITS
HC55120
HC55121
HC55130/1
HC55140/1
HC55142/3
HC55150/1
TIP
RING
SHD
2.5k
V
TX
VRX
H
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HC55121IB 制造商:Rochester Electronics LLC 功能描述:LOW POWER,SLIC,POL/REV/METERING,5301B BALANCE - Bulk
HC55121IBZ 功能描述:電信線路管理 IC LW PWR SLIC POL/REV/MTRING 5301B RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
HC55121IM 制造商:Rochester Electronics LLC 功能描述:LOW PWR SLIC,POL REV/METERING,53DB BALANCE - Bulk
HC55121IMZ 功能描述:電信線路管理 IC LW PWR SLIC POLV/MTRING 53DB RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
HC5512C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC
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