HC55180 Datasheet, PDF (6/19 Pages) Intersil Corporation – Extended Reach Ringing SLIC Family

Electrical Specifications
Unless Otherwise Specified, T_A = 0^oC to 70^oC for the HC55183, 184 only, all others -40^oC to 85^oC, V_BL = -24V, V_CC = +5V, AGND = BGND = 0V,
loop current limit = 25mA. All AC Parameters are specified at 600W 2-wire terminating impedance over the frequency band of 300Hz to 3.4kHz.
Protection resistors = 0W.
HC55180 (Note 7)
HC55181, HC55182
HC55183, HC55184
PARAMETER
TEST CONDITIONS MIN TYP MAX TEST CONDITIONS MIN TYP MAX TEST CONDITIONS MIN TYP MAX UNITS
RINGING PARAMETERS (Note 2)
Ringing Voltage
THD ≤ 0.5%
-
80
- THD ≤ 0.5%
80
-
Open Circuit
(Note 8)
V_B = -85V
THD ≤ 0.5%
V_BH = -85V
-
95
- THD ≤ 0.5%
95
-
V_B = -100V
V_BH = -100V
Ringing Voltage
THD ≤ 2.5%
-
80
- THD ≤ 2.5%
80
-
Load = 1.3K
(Notes 8, 10)
V_B = -85V
THD ≤ 2.0%
V_BH = -85V
-
95
- THD ≤ 2.0%
95
-
V_B = -100V
V_BH = -100V
Tip Centering Voltage
V_B = -85V, R_L = ∞
-
2.5 - V_BH = -85V, R_L = ∞
-
-
V_B = -100V, R_L = ∞
-
2.0 - V_BH = -100V, R_L = ∞
-
-
Ring Centering Voltage
V_B = -85V, R_L = ∞
-
2.5 - V_BH = -85V, R_L = ∞
-
-
V_B = -100V, R_L = ∞
-
2.0 - V_BH = -100V, R_L = ∞
-
-
AC TRANSMISSION PARAMETERS (Notes 5, 6)
- THD ≤ 0.5%
V_BH = -75V
- (Note 9)
- THD ≤ 3.0%
V_BH = -75V
- (Note 9)
2.5 V_BH = -75V, R_L = ∞
2.0 (Note 9)
2.5 V_BH = -75V, R_L = ∞
2.0 (Note 9)
70
-
-
-
70
-
-
-
-
-
-
-
-
-
-
-
- V_PEAK
- V_PEAK
- V_PEAK
- V_PEAK
3
V
-
V
3
V
-
V
2-Wire Longitudinal Balance (Note 11)
(Notes 12, 13)
Grade C, D
-
-
- Grade A, B
-
59
- Grade C, D
58
62
53
59
- Grade E
- (Note 11)
45 53
-
dB
-
-
-
dB
4-Wire Longitudinal Balance (Note 11)
-
-
- Grade A, B
-
67
- Grade E
-
58
-
dB
Grade C, D
-
64
- Grade C, D
-
64
- (Note 11)
-
-
-
dB
2-Wire to 4-Wire Level Linearity +3 to -40dBm, 1kHz
4-Wire to 2-Wire Level
Linearity
Referenced to -10dBm
-40 to -50dBm, 1kHz
-50 to -55dBm, 1kHz
- 0.025 - +3 to -40dBm, 1kHz
- 0.050 - -40 to -50dBm, 1kHz
- 0.100 - -50 to -55dBm, 1kHz
-
0.025 - +3 to -40dBm, 1kHz
-
0.050 - -40 to -50dBm, 1kHz
-
0.100 - -50 to -55dBm, 1kHz
- 0.025 -
dB
- 0.050 -
dB
- 0.100 -
dB
DC PARAMETERS
Loop Current Accuracy
(Notes 5, 6)
I_L = 25mA
-
7
- I_L = 25mA
-
-
7 I_L = 25mA
-
-
10 %
Open Circuit Voltage
(|Tip - Ring|, Note 6)
V_B = -16V
V_B = -24V
V_B = -85V
V_B = -100V
Low Power Standby
Open Circuit Voltage
(Tip - Ring, Note 2)
V_B = -48V
V_B = -85V
V_B = -100V
TEST ACCESS FUNCTIONS
-
7.5
- V_BL = -16V
6.5
7.5
9.5 V_BL = -16V
-
7.5
-
V
14 15.5 17 V_BL = -24V
14 15.5 17 V_BL = -24V
14 15.5 17
V
-
50
- BSEL = 1, V_BH = -85V
-
50
- BSEL = 1, V_BH = -75V
-
50
-
V
-
50
- BSEL = 1, V_BH = -100V -
50
- (Note 9)
-
-
-
V
43
45
47 V_BH = -48V
43
45
47 V_BH = -48V
43 45 47
V
46
49
52 V_BH = -85V
46
49
52 V_BH = -75V
46 49 52
V
46
49
52 V_BH = -100V
46
49
52 (Note 9)
-
-
-
V
Switch On Voltage
Loopback Max Battery
(Note 14)
-
-
- I_OL = 45mA
-
-
52
-
0.30 0.60 (Note 14)
-
-
52 (Note 15)
-
-
-
V
-
-
52
V