Datasheet > LM1882J/883

LM1882J/883

更新时间： 2024-02-01 12:05:06

品牌	Logo	应用领域
德州仪器 - TI		商用集成电路
页数	文件大小	规格书
16页	236K
描述
SPECIALTY CONSUMER CIRCUIT, CDIP20, CERAMIC, DIP-20

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技术参数
数据手册

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LM1882J/883 技术参数

生命周期：	Obsolete	包装说明：	DIP,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.65	商用集成电路类型：	CONSUMER CIRCUIT
JESD-30 代码：	R-GDIP-T20	长度：	24.51 mm
功能数量：	1	端子数量：	20
最高工作温度：	125 °C	最低工作温度：	-55 °C
封装主体材料：	CERAMIC, GLASS-SEALED	封装代码：	DIP
封装形状：	RECTANGULAR	封装形式：	IN-LINE
认证状态：	Not Qualified	座面最大高度：	5.08 mm
最大供电电压 (Vsup)：	5.5 V	最小供电电压 (Vsup)：	4.5 V
表面贴装：	NO	温度等级：	MILITARY
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	宽度：	7.62 mm
Base Number Matches：	1

LM1882J/883 数据手册

Signal Specification (Continued)

TL/F/10137–5

FIGURE 2A. Vertical Waveform Specification

TL/F/10137–12

FIGURE 2B. Equalization/Serration Interval Programming

HORIZONTAL AND VERTICAL GATING SIGNALS

and Bit 2 of the Status Register is set to the value of 1. The

Cursor Position generates a single pulse of n clocks wide

during every line that the cursor is specified. The signals are

generated by logically ORing (ANDing) the active LOW

(HIGH) signals specified by the registers used for generat-

ing Horizontal and Vertical Gating signals. The Vertical In-

terrupt signal generates a pulse during the vertical interval

specified. The Vertical Interrupt signal will change in the

same manner as that specified for the Vertical Blanking sig-

nal.

Horizontal Drive and Vertical Drive outputs can be utilized

as general purpose Gating Signals. Horizontal and Vertical

Gating Signals are available for use when Composite Sync

and Blank signals are selected and the value of Bit 2 of the

Status Register is 0. The Vertical Gating signal will change

in the same manner as that specified for the Vertical Blank.

[

REG(16)

ckper

]

Horizontal Gating Signal Width

REG(15)

[

REG(18)

hper

]

Vertical Gating Signal Width

REG(17)

]

REG(15)

[

Horizontal Cursor Width

REG(16)

ckper

]

[

Vertical Cursor Width

REG(18)

REG(17)

hper

CURSOR POSITION AND VERTICAL INTERRUPT

]

REG(13) hper

[

Vertical Interrupt Width

REG(14)

The Cursor Position and Vertical Interrupt signal are avail-

able when Composite Sync and Blank signals are selected

1 2 3 456 7 8...16

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