TP3070V-XG National Semiconductor, TP3070V-XG Datasheet - Page 20

• Manufacturer Part Number: TP3070V-XG
• Description: IC COMBO II PCM FILTER 28PLCC
• Manufacturer: National Semiconductor
• Series: COMBO®IIr
• Type: PCM Codec/Filterr

Specifications of TP3070V-XG

• Data Interface: PCM Audio Interface
• Number Of Adcs / Dacs: 1 / 1
• Sigma Delta: No
• Voltage - Supply, Analog: ±5V
• Voltage - Supply, Digital: ±5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *TP3070V-XG

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Symbol
NOISE
PPSR
NPSR
SOS
DISTORTION
STD
STD
STD
SFD
SFD
IMD
Transmission Characteristics
Unless otherwise noted, limits printed in BOLD characters are guaranteed for V
+70˚C (−40˚C to +85˚C for TP3070-X) by correlation with 100% electrical testing at T
0 dBm0, D
gain), hybrid balance filter disabled. All other limits are assured by correlation with other production tests and/or product de-
sign and characterization. All signals referenced to GND. Typicals specified at V
X
R
RL
X
R
R
R
Positive Power Supply
Rejection, Receive
Negative Power Supply
Rejection, Receive
Spurious Out-of-Band
Signals at the Channel
Output
Signal to Total Distortion
Transmit or Receive
Half-Channel, µ-law Selected
Signal to Total Distortion
Receive with
Resistive Load
Single Frequency
Distortion, Transmit
Single Frequency
Distortion, Receive
Intermodulation Distortion
R
0 or D
R
Parameter
1 = 0 dBm0 PCM code. Transmit and receive gains programmed for maximum 0 dBm0 test levels (0 dB
PCM Code Equals Positive Zero
V
Measure VF
PCM Code Equals Positive Zero
V
Measure VF
0 dBm0, 300 Hz to 3400 Hz Input PCM
Code Applied at D
Sinusoidal Test Method
Level = 3.0 dBm0
Sinusoidal Test Method
Level = +3.1 dBm0
R
R
Transmit or Receive
Two Frequencies in the Range
300 Hz–3400 Hz
= 0 dBm0 to − 30 dBm0
= −40 dBm0
= −45 dBm0
CC
BB
L
L
f = 0 Hz–4000 Hz
f = 4 kHz–25 kHz
f = 25 kHz–50 kHz
f = 0 Hz–4000 Hz
f = 4 kHz–25kHz
f = 25 kHz–50 kHz
4600 Hz–7600 Hz
7600 Hz–8400 Hz
8400 Hz–50,000 Hz
= 600 , G
= 300 , G
= −5.0 V
= 5.0 V
(Continued)
R
R
DC
DC
O
O
R
R
+ 100 mVrms
= −0.5 dB
= −1.2 dB
+ 100 mVrms
Conditions
R
0 (or D
20
R
1)
CC
CC
= +5V
= +5V, V
A
= 25˚C. f = 1015.625 Hz, VF
±
5%, V
BB
Min
36
40
36
36
40
36
33
36
30
25
33
33
= −5V, T
BB
= −5V
Typ
A
= 25˚C.
±
5%; T
Max
−30
−40
−30
−46
−46
−41
A
X
I =
= 0˚C to
Units
dBC
dBC
dBC
dBC
dBC
dBC
dBC
dBC
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB