AD723–SPECIFICATIONS (V S = 3, T
參數(shù)資料
型號(hào): AD723ARUZ-REEL7
廠(chǎng)商: Analog Devices Inc
文件頁(yè)數(shù): 12/20頁(yè)
文件大小: 0K
描述: IC ENCODER RGB-NTSC/PAL 28-TSSOP
標(biāo)準(zhǔn)包裝: 1,000
類(lèi)型: 視頻編碼器
應(yīng)用: 照相機(jī),互聯(lián)網(wǎng)設(shè)備,機(jī)頂盒
電壓 - 電源,數(shù)字: 2.7 V ~ 5.5 V
安裝類(lèi)型: 表面貼裝
封裝/外殼: 28-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 28-TSSOP
包裝: 帶卷 (TR)
REV. 0
–2–
AD723–SPECIFICATIONS (V
S = 3, TA = 25 C, using 4FSC synchronous clock unless otherwise noted. Signal
inputs terminated with 75
. Outputs configured in active termination mode, 75
external load.)
Parameter
Conditions
Min
Typ
Max
Unit
SIGNAL INPUTS (RIN, GIN, BIN)
Input Amplitude
Full-Scale
714
mV p-p
Clamp Level
400
mV
Input Resistance
RIN, GIN, BIN
1
M
Input Capacitance
5pF
TERMINATION SWITCH CHARACTERISTICS
(RT, GT, BT)
Input Capacitance
VIN = 0 V
6
pF
Switch On Resistance
VIN = 0 V
5.2
LOGIC INPUTS
(STND, SA, CE, TERM, SYNC, 4FSC)
Logic LO Input Voltage
1V
Logic HI Input Voltage
2
V
Logic LO Input Current (DC)
0.015
0.70
A
Logic HI Input Current (DC)
0.020
0.70
A
VIDEO OUTPUTS
Luminance (Y)
–3 dB Bandwidth, NTSC Mode
NTSC
4.7
MHz
PAL
6.1
MHz
Gain Error
Direct Input Termination
–6.25
–2.5
+1.5
%
Switch Input Termination
–0.7
%
Gain Nonlinearity
0.3
%
Sync Amplitude
NTSC
218
262
362
mV
PAL
230
277
385
mV
DC Black Level
NTSC
450
mV
PAL
450
mV
Chrominance (C)
Burst Amplitude
NTSC
185
250
315
mV p-p
PAL
190
251
320
mV p-p
Chroma Level Error
1
Switch Input Termination
4
%
Chroma Phase Error
2
±3
Degree
Color Burst Width
NTSC
2.51
s
PAL
2.26
s
Chroma/Luma Time Alignment
19
ns
Chroma Feedthrough
RGB = 0
10.5
40
mV p-p
DC Black Level
NTSC
661
mV
PAL
608
mV
Composite (CV)
Gain Error
Direct Input Termination
–6.8
–2.4
+2.5
%
Switch Input Termination
–0.75
%
Gain Error wrt LUMA
Direct Input Termination
0.14
%
Differential Gain Error wrt CRMA
0.9
%
Differential Phase Error wrt CRMA
0.95
Degree
DC Black Level
NTSC
456
mV
PAL
440
mV
Luminance Trap (YTRAP) Output Resistance
1.4
k
LOGIC OUTPUT (TVDET)
LO Output Voltage
0.02
V
HI Output Voltage
2.98
V
POWER SUPPLIES
Operating Voltage Range
Single Supply
2.7
5.5
V
Current Consumption
Quiescent
No External Loads Present
16
19
mA
Composite Output Connected3
75
Load, Active Termination,
30
39
mA
S-Video Inactive
S-Video Output Connected
3
75
Load, Active Termination,
41
49
mA
Composite Output Inactive
Power-Down Current
0.09
0.7
A
NOTES
1Difference between ideal and actual color-bar subcarrier amplitudes.
2Difference between ideal and actual color-bar subcarrier phase.
3Current consumption is larger in standard termination mode. Current values shown for 50% average picture level. Larger current consumption possible for other levels.
Specifications subject to change without notice.
相關(guān)PDF資料
PDF描述
AD7247BQ IC DAC 12BIT W/AMP W/BUFF 24CDIP
AD724JR IC ENCODER RGB TO NTSC 16-SOIC
AD725ARZ-R7 IC ENCODER RGB TO NTSC 16-SOIC
AD7294BCPZRL IC ADC 12BIT I2C/SRL 1M 56LFCSP
AD7306AN IC TXRX RS-232 RS-422 24-DIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD723-EVAL 制造商:Analog Devices 功能描述:AD723 EVALUATION BOARD - Bulk
AD723WARUZ-RL7 功能描述:RGB to NTSC/PAL Encoder IC Video 28-TSSOP 制造商:analog devices inc. 系列:- 包裝:剪切帶(CT) 零件狀態(tài):有效 類(lèi)型:RGB 轉(zhuǎn) NTSC/PAL 編碼器 應(yīng)用:視頻 電壓 - 電源,模擬:2.7 V ~ 5.5 V 電壓 - 電源,數(shù)字:2.7 V ~ 5.5 V 安裝類(lèi)型:表面貼裝 封裝/外殼:28-TSSOP(0.173",4.40mm 寬) 供應(yīng)商器件封裝:28-TSSOP 標(biāo)準(zhǔn)包裝:1
AD724 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:RGB to NTSC/PAL Encoder
AD724-00 制造商:RHOPOINT 制造商全稱(chēng):RHOPOINT COMPONENTS 功能描述:GMR Digital Sensor Evaluation Kit
AD724-00E 功能描述:SENS MAG SW 28G CROS AXIS 8-MSOP 制造商:nve corp/sensor products 系列:AD 包裝:管件 零件狀態(tài):有效 功能:全極開(kāi)關(guān) 技術(shù):霍爾效應(yīng) 極化:任意一種 感應(yīng)范圍:±3.4mT 跳閘,±1.4mT 釋放 測(cè)試條件:-40°C ~ 125°C 電壓 - 電源:4.5 V ~ 30 V 電流 - 電源(最大值):4.5mA 電流 - 輸出(最大值):20mA 輸出類(lèi)型:開(kāi)路集電極 特性:- 工作溫度:-40°C ~ 125°C(TA) 封裝/外殼:8-TSSOP,8-MSOP(0.118",3.00mm 寬) 供應(yīng)商器件封裝:8-MSOP 標(biāo)準(zhǔn)包裝:1,000