tp3057wmx National Semiconductor Corporation, tp3057wmx Datasheet - Page 9

• Manufacturer Part Number: tp3057wmx
• Description: Enhanced Serial Interface Codec/filter Combo Family
• Manufacturer: National Semiconductor Corporation

Symbol
AMPLITUDE RESPONSE
t
G
G
G
G
G
G
G
G
G
G
V
MAX
Transmission Characteristics
V
limits are assured by correlation with other production tests and or product design and characterization GNDA
1 02 kHz V
e b
RO
XA
XR
XAT
XAV
XRL
RA
RR
RAT
RAV
RRL
CC
e
5 0V T
5 0V
IN
Absolute Levels
(Definition of Nominal Gain)
Virtual Decision Valve Defined
Per CCITT Rec G711
Transmit Gain Absolute
Transmit Gain Relative to G
Absolute Transmit Gain Variation
with Temperature
Absolute Transmit Gain Variation
with Supply Voltage
Transmit Gain Variations with
Level
Receive Gain Absolute
Receive Gain Relative to G
Absolute Receive Gain Variation
with Temperature
Absolute Receive Gain Variation
with Supply Voltage
Receive Gain Variations with
Level
Receive Output Drive Level
A
g
e
e
5% V
0 dBm0 transmit input amplifier connected for unity gain non-inverting Typicals specified at V
25 C
BB
Parameter
e b
5 0V
g
5% T
RA
XA
A
e
0 C to 70 C by correlation with 100% electrical testing at T
Nominal 0 dBm0 Level is 4 dBm
(600 )
0 dBm0
Max Overload Level
T
Input at GS
TP3054 57
f
f
f
f
f
f
f
f
f
Response from 0 Hz to 4000 Hz
Relative to G
Relative to G
Sinusoidal Test Method
Reference Level
VF
VF
VF
T
Input
0 dBm0 Signal at 1020 Hz
TP3054 57
f
f
f
f
Relative to G
Relative to G
Sinusoidal Test Method Reference
Input PCM Code Corresponds to an
Ideally Encoded PCM Level
R
e
e
e
e
e
e
e
e
e
e
e
e
e
Unless otherwise noted limits printed in BOLD characters are guaranteed for
A
A
L
TP3054 (3 17 dBm0)
TP3057 (3 14 dBm0)
eb
eb
eb
e
X
X
X
e
e
16 Hz
50 Hz
60 Hz
200 Hz
300 Hz
3300 Hz
3400 Hz
4000 Hz
4600 Hz and Up Measure
0 Hz to 3000 Hz
3300 Hz
3400 Hz
4000 Hz
I
I
I
a
a
a
25 C V
25 C V
600
e
eb
eb
eb
40 dBm0 to
50 dBm0 to
55 dBm0 to
Digital Code Sequence for
b
X
40 dBm0 to
50 dBm0 to
55 dBm0 to
Conditions
3000 Hz
CC
e
CC
XA
XA
RA
RA
9
0 dBm0 at 1020 Hz
e
e
eb
5V V
5V V
a
b
b
10 dBm0
40 dBm0
50 dBm0
3 dBm0
BB
BB
a
b
b
eb
40 dBm0
50 dBm0
eb
3 dBm0
5V
5V
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
Min
0 15
0 15
0 35
0 05
0 15
0 15
0 35
0 05
1 8
0 7
0 2
0 4
1 2
0 7
0 2
0 4
1 2
0 1
0 1
2 5
1 2276
2 501
2 492
Typ
A
e
CC
25 C All other
e
b
0 15
0 15
0 05
0 05
0 15
0 15
0 05
0 05
b
b
b
b
b
b
e
Max
0 2
0 4
1 2
0 2
0 4
1 2
0V f
0 1
0 1
2 5
0 1
0
0
26
14
32
14
40
30
5 0V V
e
Units
Vrms
BB
V
V
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
V
PK
PK