E-ETC5054D-X/HTR View Datasheet(PDF) - STMicroelectronics
Part Name
Description
View to exact match
E-ETC5054D-X/HTR Datasheet PDF : 18 Pages
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TRANSMISSION (continued)
ENVELOPE DELAY DISTORTION WITH FREQUENCY
Symbol
Parameter
DXA Transmit Delay, Absolute (f = 1600Hz)
DXR Transmit Delay, Relative to DXA
f = 500Hz - 600Hz
f = 600Hz - 800Hz
f = 800Hz - 1000Hz
f = 1000Hz - 1600Hz
f = 1600Hz - 2600Hz
f = 2600Hz - 2800Hz
f = 2800Hz - 3000Hz
DRA Receive Delay, Absolute (f = 1600Hz)
DRR Receive Delay, Relative to DRA
f = 500Hz - 1000Hz
f = 1000Hz - 1600Hz
f = 1600Hz - 2600Hz
f = 2600Hz - 2800Hz
f = 2800Hz - 3000Hz
ETC5054 - ETC5057
Min. Typ. Max. Unit
290
315
µs
195
220
120
145
50
75
µs
20
40
55
75
80
105
130
155
180
200
µs
– 40 – 25
– 30 – 20
µs
70
90
100
125
145
175
NOISE
Symbol
NXP
NRP
NXC
NRC
NRS
PPSRX
NPSRX
PPSRR
NPSRR
Parameter
Transmit Noise, P Message Weighted (A LAW, VFXI + = 0 V)
1)
Receive Noise, P Message Weighted
(A LAW, PCM code equals positive zero)
Transmit Noise, C Message Weighted µ LAW (VFXI + = 0 V)
Receive Noise, C Message Weighted
(µ LAW, PCM Code Equals Alternating Positive and Negative Zero)
Noise, Single Frequency
f = 0 kHz to 100 kHz, Loop around Measurement,
VFXI + = 0 Vrms
Positive Power Supply Rejection, Transmit (note 2)
VCC = 5.0 VDC + 100 mVrms, f = 0 kHz-50 kHz
Negative Power Supply Rejection, Transmit (note 2)
VBB = – 5.0 VDC + 100 mVrms,
f = 0 kHz-50 kHz
Positive Power Supply Rejection, Receive
(PCM code equals positive zero, VCC = 5.0 VDC + 100mVrms)
f = 0Hz to 4000Hz
f = 4KHz to 25KHz
f = 25KHz to 50KHz
Negative Power Supply Rejection, Receive
(PCM code equals positive zero, VBB = 5.0 VDC + 100mVrms)
f = 0Hz to 4000Hz
f = 4KHz to 25KHz
f = 25KHz to 50KHz
Min.
40
40
40
40
36
40
40
36
Typ.
– 74
– 82
12
8
Max. Unit
– 69 dBm0p
– 79 dBm0p
15 dBmC0
11 dBrnC0
– 53 dBm0
dBp
dBp
dBp
dB
dB
dBp
dB
dB
11/18
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