HC5503T_04 Datasheet, PDF (3/6 Pages) Intersil Corporation – Balanced PBX / Key System SLIC, Subscriber Line Interface Circuit

HC5503T
Electrical Specifications Unless Otherwise Specified, V_BAT = -48V, V_CC = 5V, AG = BG = DG = 0V, Typical Parameters
T_A = 25°C. Min-Max Parameters are Over Operating Temperature Range (Continued)
PARAMETER
CONDITIONS
MIN
TYP MAX UNITS
Level Linearity
2-Wire to TX, RX to 2-Wire
At 1kHz, (Note 3) Referenced to 0dBm Level
+3 to -40dBm
-
-
±0.05
dB
-40 to -50dBm
-
-
±0.1
dB
-50 to -55dBm
-
-
±0.3
dB
Power Supply Rejection Ratio
(Note 3)
V_CC to 2-Wire
200 - 3400kHz, R_L = 600Ω
-
40
-
dB
V_CC to Transmit
-
40
-
dB
V_BAT to 2-Wire
-
40
-
dB
V_BAT to Transmit
-
40
-
dB
Logic Input Current (RS, RC)
0V ≤ V_IN ≤ 5V
-
-
±100
µA
Logic Inputs (RS, RC)
Logic ‘0’ V_IL
-
-
0.8
V
Logic ‘1’ V_IH
2.0
-
5.5
V
Logic Output (SHD)
Logic ‘0’ V_OL
I_LOAD 800µA, V_CC = 5V
-
0.1
0.5
V
Logic ‘1’ V_OH
I_LOAD 40µA, V_CC = 5V
2.7
-
5.0
V
NOTE:
3. These parameters are controlled by design or process parameters and are not directly tested. These parameters are characterized upon initial
design release, upon design changes which would affect these characteristics, and at intervals to assure product quality and specification
compliance.
Pinout
HC5503T
(SOIC)
TOP VIEW
TIP 1
RING 2
V_CC 3
N/C 4
C1 5
DGND 6
RS 7
N/C 8
TF 9
RF 10
V_BAT 11
BGND 12
24 TX
23 AGND
22 N/C
21 RX
20 T3
19 T2
18 T1
17 N/C
16 N/C
15 N/C
14 N/C
13 SHD
3