参数资料
型号: TDA8786AGB
厂商: NXP SEMICONDUCTORS
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PQFP48
封装: PLASTIC, LQFP-48
文件页数: 9/31页
文件大小: 186K
代理商: TDA8786AGB
1997 Nov 17
17
Philips Semiconductors
Product specication
10-bit analog-to-digital interface for
CCD cameras
TDA8786; TDA8786A
Table 1
Serial interface programming (see note 1)
Note
1. At the end of each programming sequence (usually during the video vertical blanking), the soft clipper register must
be reloaded (for example if the soft clipper is not used, code 15 must be entered in the soft clipper register at the end
of each TDA8786(A) programming sequence).
Table 2
Standby selection
ADDRESS BITS
DATA BITS D9 to D0
A2
A1
A0
0
OFDOUT output control (D7 to D0).
0
1
Soft clipper control. Only the 4 LSBs (D3 to D0) are used. Bits D9 to D4 should be set to
logic 0.
0
1
0
AGC gain control (D8 to D0).
0
1
Partial standby controls for power consumption optimization. Only the 4 LSBs (D3 to D0)
are used. Bits D9 to D4 should be set to logic 0:
D0 = 1: CDS + AGC + soft clipper block in standby; ICCA +ICCD =48mA
D1 = 1: optical black clamp + blanking block in standby; ICCA +ICCD =92mA
D2 = 1: OFD DAC in standby; ICCA +ICCD =98mA
D3 = 1: 6 dB amplifier (output on AMPOUT pin) in standby; ICCA +ICCD = 98.5 mA.
1
0
Clamp reference DAC (D9 to D0).
STDBY
D9 to D0
ICCA +ICCD
1
LOW
4 mA (typ.)
0
active
99 mA (typ.)
相关PDF资料
PDF描述
TQD100YGE-A1V 2-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
TLV809L30DBVT 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
TPS3126E18DBVT 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
TLV431BCDCKRG4 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24 V, PDSO6
TWR-5/3-15/250-D24N 3-OUTPUT 22 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
TDA8786G 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit analog-to-digital interface for CCD cameras
TDA8787 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit, 3.0 V analog-to-digital interface for CCD cameras
TDA8787A 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit, 3.0 V, up to 25 Msps analog-to-digital interface for CCD cameras
TDA8787AHL 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit, 3.0 V, up to 25 Msps analog-to-digital interface for CCD cameras
TDA8787AHL/C3,118 功能描述:电信线路管理 IC 10-BIT CCD 25MSPS RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray