hc5549 Intersil Corporation, hc5549 Datasheet - Page 3

• Manufacturer Part Number: hc5549
• Description: Low Power Slic With Battery Switch
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
Maximum Supply Voltages
Maximum Tip/Ring Negative Voltage Pulse (Note 2) . . . . . . . . -115V
Maximum Tip/Ring Positive Voltage Pulse (Note 2). . . . . . . . . . . .8V
Uncommitted Switch Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . -80V
ESD (Human Body Model). . . . . . . . . . . . . . . . . . . . . . . . . . . . 500V
Operating Conditions
Temperature Range
Positive Power Supply (V
Negative Power Supply (V
Uncommitted Switch (loop back or relay driver) . . . . . . +5V to -80V
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
Electrical Specifications
RINGING PARAMETERS
VRB Input Impedance (Note 3)
AC TRANSMISSION PARAMETERS (Forward Active and Reverse Active, BSEL = 0, unless otherwise specified.)
Receive Input Impedance (Note 3)
Transmit Output Impedance (Note 3)
4-Wire Port Overload Level
2-Wire Port Overload Level
2-Wire Return Loss
Longitudinal Current Capability (Per Wire)
2-Wire Longitudinal Balance
4-Wire Longitudinal Balance
4-Wire to 2-Wire Insertion Loss
2-Wire to 4-Wire Insertion Loss
4-Wire to 4-Wire Insertion Loss
2-Wire to 4-Wire Level Linearity
4-Wire to 2-Wire Level Linearity
Referenced to -10dBm
Idle Channel Noise 2-Wire
1. θ
2. Characterized with 2 x 10µs, and 10 x 1000µs first level lightning surge waveforms (GR-1089-CORE).
3. These parameters are controlled via design or process parameters and are not directly tested. These parameters are characterized upon initial
V
V
Industrial (I suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C
Commercial (C suffix). . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 75°C
CC
CC
design release and upon design changes which would affect these characteristics.
JA
- V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7V
is measured with the component mounted on an evaluation PC board in free air.
BAT
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V
PARAMETER
CC
BH
). . . . . . . . . . . . . . . . . . . . . . . +5V ±5%
, V
BL
3
) (180, 181, 182) . . -16V to -80V
Unless Otherwise Specified, T
current limit = 25mA. All AC Parameters are specified at 600Ω 2-wire terminating impedance over the frequency
band of 300Hz to 3.4kHz. Protection resistors = 0Ω.
T
A
= 25°C
THD = 1%
THD = 1%
300Hz ≤ f < 1kHz
1kHz ≤ f ≤ 3.4kHz
Test for False Detect
Test for False Detect, Low Power Standby, BSEL =
0
Tested per IEEE455-1985, with 368Ω per wire.
Tested per IEEE455-1985, with 368Ω per wire.
+3 to -40dBm, 1kHz
-40 to -50dBm, 1kHz
-50 to -55dBm, 1kHz
C-Message
Psophometric
A
= -40°C to 85°C, V
HC5549
TEST CONDITIONS
Thermal Information
Thermal Resistance (Typical, Note 1)
Maximum Junction Temperature Plastic . . . . . . . . . . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
Die Characteristics
Substrate Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bipolar-DI
PLCC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(PLCC - Lead Tips Only)
BL
= -24V, V
BH
= -48V, V
CC
-6.22
-6.32
MIN
480
160
-0.2
3.1
3.1
25
17
53
59
= +5V, AGND = BGND = 0V, loop
-
-
-
-
-
-
-
-
±0.025
±0.050
±0.100
-6.02
-6.02
TYP
3.5
3.5
-74
32
22
20
10
16
0
-
-
-
-
-
MAX
-5.82
-5.82
+0.3
-71
19
1
-
-
-
-
-
-
-
-
-
-
-
-
-
θ
JA
mA
mA
UNITS
dBrnC
dBmp
FN4539.3
(°C/W)
53
V
V
kΩ
kΩ
dB
dB
dB
dB
dB
dB
dB
dB
Ω
PK
PK
RMS
RMS
-
-
BAT