參數(shù)資料
型號(hào)： HC55121IM
廠商： INTERSIL CORP
元件分類： 模擬傳輸電路
英文描述： TRANSISTOR,BJT,NPN,70V V(BR)CEO,1.5A I(C),TO-39
中文描述： TELECOM-SLIC, PQCC28
封裝： PLASTIC, MS-018AB, LCC-28
文件頁數(shù)： 10/35頁
文件大?。?/td> 382K
代理商： HC55121IM
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
0.62
-
0.5
0.9
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
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
HC5513 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:TR909 DLC/FLC SLIC with Low Power Standby
HC5513_03 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:TR909 DLC/FLC SLIC with Low Power Standby
HC55130 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Power Universal SLIC Family
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