Transmission Characteristics (Continued) Unless otherwise noted limits printed in BOLD characters are <" />
參數(shù)資料
型號(hào): TP3057V/NOPB
廠商: National Semiconductor
文件頁數(shù): 3/18頁
文件大?。?/td> 0K
描述: IC INTERFACE ENHANCED SER 20PLCC
標(biāo)準(zhǔn)包裝: 40
類型: PCM 編解碼器/濾波器
數(shù)據(jù)接口: 串行
ADC / DAC 數(shù)量: 1 / 2
三角積分調(diào)變:
電壓 - 電源,模擬: ±5V
電壓 - 電源,數(shù)字: ±5V
工作溫度: -25°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 20-LCC(J 形引線)
供應(yīng)商設(shè)備封裝: 20-PLCC
包裝: 管件
其它名稱: *TP3057V
*TP3057V/NOPB
TP3057V
Transmission Characteristics (Continued) Unless otherwise noted limits printed in BOLD characters are
guaranteed for VCC e 50V g5% VBB eb50V g5% TA e 0 Cto70 C by correlation with 100% electrical testing at TA e
25 C All other limits are assured by correlation with other production tests andor product design and characterization GNDA
e
0V f e 102 kHz VIN e 0 dBm0 transmit input amplifier connected for unity gain non-inverting Typicals specified at VCC e
50V VBB eb50V TA e 25 C
Symbol
Parameter
Conditions
Min
Typ
Max
Units
ENVELOPE DELAY DISTORTION WITH FREQUENCY
DXA
Transmit Delay Absolute
fe1600 Hz
290
315
m
s
DXR
Transmit Delay Relative to DXA
fe500 Hz – 600 Hz
195
220
m
s
fe600 Hz – 800 Hz
120
145
m
s
fe800 Hz – 1000 Hz
50
75
m
s
fe1000 Hz – 1600 Hz
20
40
m
s
fe1600 Hz – 2600 Hz
55
75
m
s
fe2600 Hz – 2800 Hz
80
105
m
s
fe2800 Hz – 3000 Hz
130
155
m
s
DRA
Receive Delay Absolute
fe1600 Hz
180
200
m
s
DRR
Receive Delay Relative to DRA
fe500 Hz – 1000 Hz
b
40
b
25
m
s
fe1000 Hz – 1600 Hz
b
30
b
20
m
s
fe1600 Hz – 2600 Hz
70
90
m
s
fe2600 Hz – 2800 Hz
100
125
m
s
fe2800 Hz – 3000 Hz
145
175
m
s
NOISE
NXC
Transmit Noise C Message
TP3054
12
15
dBrnC0
Weighted
NXP
Transmit Noise P Message
TP3057
b
74
b
67
dBm0p
Weighted
NRC
Receive Noise C Message
PCM Code is Alternating Positive
Weighted
and Negative Zero
TP3054
8
11
dBrnC0
NRP
Receive Noise P Message
PCM Code Equals Positive
Weighted
Zero
TP3057
b
82
b
79
dBm0p
NRS
Noise Single Frequency
fe0 kHz to 100 kHz Loop Around
b
53
dBm0
Measurement VFXIa e0 Vrms
PPSRX
Positive Power Supply Rejection
VFXIa eb50 dBm0
Transmit
VCCe50 VDCa100 mVrms
fe0 kHz – 50 kHz (Note 2)
40
dBC
NPSRX
Negative Power Supply Rejection
VFXIa eb50 dBm0
Transmit
VBBeb50 VDCa100 mVrms
fe0 kHz – 50 kHz (Note 2)
40
dBC
PPSRR
Positive Power Supply Rejection
PCM Code Equals Positive Zero
Receive
VCCe50 VDCa100 mVrms
Measure VFR0
fe0 Hz – 4000 Hz
40
dBC
fe4 kHz – 25 kHz
40
dB
fe25 kHz – 50 kHz
36
dB
NPSRR
Negative Power Supply Rejection
PCM Code Equals Positive Zero
Receive
VBBeb50 VDCa100 mVrms
Measure VFR0
fe0 Hz – 4000 Hz
40
dBC
fe4 kHz – 25 kHz
40
dB
fe25 kHz – 50 kHz
36
dB
10
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TP3057V-X 功能描述:IC INTERFACE ENHANCED SER 20PLCC RoHS:否 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率(位):18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比,標(biāo)準(zhǔn) ADC / DAC (db):81.5 / 88 動(dòng)態(tài)范圍,標(biāo)準(zhǔn) ADC / DAC (db):82 / 87.5 電壓 - 電源,模擬:2.6 V ~ 3.3 V 電壓 - 電源,數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-TQFN-EP(7x7) 包裝:帶卷 (TR)
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