HC5513_03 Datasheet, PDF (4/20 Pages) Intersil Corporation – TR909 DLC/FLC SLIC with Low Power Standby

HC5513
Electrical Specifications
PARAMETER
T_A = -40^oC to 85^oC, V_CC = 5V ±5%, V_EE = -5V ±5%, V_BAT = -28V, AGND = BGND = 0V, R_DC1 = R_DC2 =
41.2kΩ, R_D = 39kΩ, R_SG = ∞, R_F1 = R_F2 = 0Ω, C_HP = 10nF, C_DC = 1.5µF, Z_L = 600Ω. (Continued)
CONDITIONS
MIN
TYP
MAX
UNITS
2-Wire Return Loss
C_HP = 20nF
0.2kHz to 0.5kHz (Note 11, Figure 6)
0.5kHz to 1.0kHz (Note 11, Figure 6)
25
-
-
dB
27
-
-
dB
1.0kHz to 3.4kHz (Note 11, Figure 6)
23
-
-
dB
TIP IDLE VOLTAGE
Active, I_L = 0
Standby, I_L = 0
RING IDLE VOLTAGE
-
-4
-
V
-
<0
-
V
Active, I_L = 0
Standby, I_L = 0
4-WIRE TRANSMIT PORT (V_TX)
Overload Level
Output Offset Voltage
Output Impedance (Guaranteed by Design)
(Z_L > 20kΩ, 1% THD) (Note 12, Figure 7)
E_G = 0, Z_L = ∞, (Note 13, Figure 7)
0.2kHz < f < 03.4kHz
-
-24
-
V
-
>-28
-
V
3.1
-
-
V_PEAK
-60
-
60
mV
-
5
20
Ω
2- to 4-Wire (Metallic to V_TX) Voltage Gain 0.3kHz < f < 03.4kHz (Note 14, Figure 7)
0.98
1.0
1.02
V/ V
Z_D
TIP
V_TX
5
21
R
V_M
V_S
R_T
600kΩ
R
R_LR
Z_IN
RING
6
RSN
19
R_RX
300kΩ
2.16µF
R_L
600Ω
E_G
TIP
C
5
V_TR
I_DCMET
23mA
V_TX
21
R_T
600kΩ _VTXO
Z_L
V_TX
R_RX
RING RSN
6
19
300kΩ
FIGURE 6. TWO-WIRE RETURN LOSS
FIGURE 7. OVERLOAD LEVEL (4-WIRE TRANSMIT PORT),
OUTPUT OFFSET VOLTAGE, 2-WIRE TO 4-WIRE
VOLTAGE GAIN AND HARMONIC DISTORTION
4-WIRE RECEIVE PORT (RSN)
DC Voltage
R_X Sum Node Impedance (Guaranteed by
Design)
I_RSN = 0mA
0.3kHz < f < 3.4kHz
-
0
-
V
-
-
20
Ω
Current Gain-RSN to Metallic
0.3kHz < f < 3.4kHz (Note 15, Figure 8)
980
1000
1020
Ratio
FREQUENCY RESPONSE (OFF-HOOK)
2-Wire to 4-Wire
0dBm at 1.0kHz, E_RX = 0V
0.3kHz < f < 3.4kHz (Note 16, Figure 9)
-0.2
-
0.2
dB
4-Wire to 2-Wire
0dBm at 1.0kHz, E_G = 0V
0.3kHz < f < 3.4kHz (Note 17, Figure 9)
-0.2
-
0.2
dB
4-Wire to 4-Wire
0dBm at 1.0kHz, E_G = 0V
0.3kHz < f < 3.4kHz (Note 18, Figure 9)
-0.2
-
0.2
dB
4