TDA9102F データシートの表示（PDF） - STMicroelectronics
部品番号
コンポーネント説明
メーカー
TDA9102F Datasheet PDF : 7 Pages
| |||
TDA9102F
H/V PROCESSOR FOR TTL V.D.U
HORIZONTAL SECTION
. SYNCHRONIZATION INPUT : TTL COMPAT-
IBLE, NEGATIVE EDGE TRIGGERED
. SYNCHRONIZATION INDEPENDENT FROM
DUTY CYCLE TIME
. OSCILLATOR : FREQUENCY RANGE FROM
15kHz to 100kHz
. HORIZONTAL OUTPUT PULSE SHAPER
AND SHIFTER
. PHASE COMPARATOR BETWEEN SYN-
CHRO AND OSCILLATOR (PLL1)
. PHASE COMPARATOR BETWEEN FLYBACK
AND OSCILLATOR (PLL2)
. INTERNAL VOLTAGE REGULATOR
. DC COMPATIBLE CONTROLS FOR PHASE
AND FREQUENCY
. HORIZONTAL OUTPUT DUTY CYCLE : 48%
VERTICAL SECTION
. SYNCHRONIZATION INPUT : TTL COMPAT-
IBLE, NEGATIVE EDGE TRIGGERED
. SYNCHRONIZATION INDEPENDENT FROM
DUTY CYCLE TIME
. OSCILLATOR : FREQUENCY RANGE FROM
30Hz to 120Hz
. RAMP GENERATOR WITH VARIABLE GAIN
STAGE
. VERTICAL RAMP VOLTAGE REFERENCE
. INTERNAL VOLTAGE REGULATOR
. DC COMPATIBLE CONTROLS FOR FRE-
QUENCY, AMPLITUDE AND LINEARITY
DESCRIPTION
The TDA9102F is a monolithic integrated circuit for
horizontal and vertical sync processing in mono-
chrome and color video displays driven by input
TTL compatible signals.
The TDA9102F is supplied in a 20 pin dual in line
package with pin 11 connected to ground and used
for heatsinking.
May 1994
POWERDIP20 (0.4)
(Plastic package)
ORDER CODES : TDA9102F
PIN CONNECTIONS
Substrate Ground 11
Vertical Frequency Preset 12
C13 13
Vertical TTL Input 14
Vertical Ramp Output 15
Vertical Amplitude Adjust 16
Vertical Linearity Adjust 17
Linearity Output 18
Vertical Reference Voltage 19
VS 20
10 Horizontal Phase Adjust
9 Phase Comparator 2 Output
8 Horizontal Flyback Input
7 Horizontal Output
6 Horizontal Power Ground
5 C5
4 Horizontal TTL Input
3 Phase Comparator 1 Output
2 C2
1 R1
1/7
Share Link: 