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參數(shù)資料
| 型號： | TP3054BDW |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | Codec |
| 英文描述： | MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER |
| 中文描述： | 整體式串行接口的PCM編解碼器和過濾器 |
| 文件頁數(shù)： | 9/17頁 |
| 文件大?。?/td> | 249K |
| 代理商： | TP3054BDW |
TP3054B, TP3057B, TP13054B, TP13057B
MONOLITHIC SERIAL INTERFACE
COMBINED PCMCODEC AND FILTER
SCTS042A – MAY 1990 – REVISED JULY 1996
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
power supply rejection
PARAMETER
TEST CONDITIONS
MIN
38
MAX
UNIT
dB
dBC
VCC = 5 V + 100 mVrms,
VFXI+ = –50 dBm0
f = 0 Hz to 4 kHz
A-law
μ
-law
Positive power-supply rejection, transmit
38
f = 4 kHz to 50 kHz
40
dB
VBB = –5 V + 100 mVrms,
VFXI+ = –50 dBm0
f = 0 Hz to 4 kHz
A-law
μ
-law
35
dB
Negative power-supply rejection, transmit
35
dBC
f = 4 kHz to 50 kHz
40
dB
PCM code equals positive zero,
VCC= 5 V + 100 mVrms
VCC = 5 V + 100 mVrms
f = 0 Hz to 4 kHz
A-law
μ
-law
40
dB
Positive power-supply rejection, receive
40
dBC
f = 4 kHz to 50 kHz
40
dB
PCM code equals positive zero,
VBB= –5 V + 100 mVrms
VBB = –5 V + 100 mVrms
f = 0 Hz to 4 kHz
A-law
μ
-law
38
dB
Negative power-supply rejection, receive
38
dBC
f = 4 kHz to 50 kHz
40
dB
Spurious out-of-band signals at the
S urious out of band signals at the
channel output (VFRO)
0 dBm0, 300-Hz to 3400-Hz input applied to DR (measure individual
image signals at VFRO)
–30
dB
f = 4600 Hz to 7600 Hz
f = 7600 Hz to 100 kHz
–33
–40
dB
The unit dBC applies to C-message weighting.
distortion
PARAMETER
TEST CONDITIONS
MIN
33
MAX
UNIT
Level = 3 dBm0
Level = 0 dBm0 to –30 dBm0
36
Signal to distortion ratio transmit or receive half channel
Signal-to-distortion ratio, transmit or receive half-channel
Level = –40 dBm0
Transmit
29
dBC
Receive
30
Level = –55 dBm0
Transmit
14
Receive
15
Single-frequency distortion products, transmit
–46
dB
Single-frequency distortion products, receive
–46
dB
Intermodulation distortion
Loop-around measurement,
VFXI+ = –4 dBm0 to –21 dBm0,
Two frequencies in the range of 300 Hz to 3400 Hz
–41
dB
Level = –3 dBm0
33
Signal
(CCITT G 714)§
(CCITT G.714)§
di
i
i
i h lf h
l (A l
)
Level = –6 dBm0 to –27 dBm0
36
Level = –34 dBm0
33.5
dB
Level = –40 dBm0
28.5
Level = –55 dBm0
13.5
Level = –3 dBm0
33
Si
(CCITT G 714)§
(CCITT G.714)§
l t di t ti
ti
i
h lf h
l (A l
)
Level = –6 dBm0 to –27 dBm0
36
Level = –34 dBm0
34.2
dB
Level = –40 dBm0
Level = –55 dBm0
30
15
The unit dBC applies to C-message weighting.
Sinusoidal test method (see Note 6)
§Pseudo-noise test method
NOTE 6: The TP3054B and TP13054B are measured using a C-message filter. The TP3057B and the TP13057B are measured using a
psophometric weighted filter.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TP3054BN | MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER |
| TP3057B | MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER |
| TP3057BDW | MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER |
| TP3057BN | MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER |
| TP13054BDW | MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TP3054BDWR | 功能描述:接口—CODEC Mono Serial Intfc PCM Codec/Filter RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| TP3054BN | 功能描述:接口—CODEC PCM CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| TP3054J | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Enhanced Serial Interface CODEC/Filter COMBO Family |
| TP3054J-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:u-Law CODEC |
| TP3054J-X | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:u-Law CODEC |
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