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參數(shù)資料
| 型號(hào)： | S6B1741 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 128 SEG / 129 COM DRIVER %26 CONTROLLER FOR 4 GRAY SCALE STN LCD |
| 中文描述： | 賽格128/129 COM驅(qū)動(dòng)程序及4級(jí)灰度STN液晶顯示控制器 |
| 文件頁(yè)數(shù)： | 69/78頁(yè) |
| 文件大?。?/td> | 472K |
| 代理商： | S6B1741 |
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128SEG/129COM DRIVER & CONTROLLER FOR STN LCD
S6B1741
65
NOTES:
1. Though the wide range of operating voltages is guaranteed, a spike voltage change may affect the voltage
assurance during access from the MPU.
2. In case of external power supply is applied.
3. CSB, RS, DB0 to DB7, E_RD, RW_WR, RESETB, PS1, PS0, INTRS and REF
4. DB0 to DB7
5. Applies when the DB0 to DB7 pins are in high impedance.
6. Resistance value when -0.1[mA] is applied during the ON status of the output pin SEGn or COMn.
RON [k
] =
V[V]/0.1[mA] (
V : voltage change when -0.1[mA] is applied in the ON status.)
7. See Table 22 for the relationship between oscillation frequency and frame frequency.
8. The voltage regulator circuit adjusts V0 within the voltage follower operating voltage range.
9. On-chip reference voltage source of the voltage regulator circuit to adjust V0.
10. Applies to the case where the on-chip oscillation circuit is used and no access is made from the MPU.
The current consumption, when the built-in power supply circuit is ON.
The current flowing through voltage regulation resistors(Rb and Ra) is not included.
It does not include the current of the LCD panel capacity, wiring capacity, etc.
The other conditions are 1/12 bias, 3 FRC, 9 PWM, Frame inversion, Frame freq. = 85HZ, BL=(9,9,9,0),
DG=(6,6,6,0), LG=(3,3,3,0), WH=(0,0,0,0).
11.
R
EXT
= 620k
applies when PWM method is used.
When both PWM and FRC method are used, frame frequency should be increased up to more than 50Hz x n’ (n: Used FRC
number). So, oscillator resistor value between OSC1 and VDD pin should be reduced.
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| S6B2104 | 80CH SEGMENT DRIVER FOR DOT MATRIX LCD |
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相關(guān)代理商/技術(shù)參數(shù) |
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| S6B2086X01-T0RA | 制造商:Samsung SDI 功能描述:Q# AG2086 |
| S6B2104 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:80CH SEGMENT DRIVER FOR DOT MATRIX LCD |
| S6B2-6VDC | 制造商:Allied Controls Incorporated 功能描述: |
| S6B3-12VDC | 制造商:Allied Controls Incorporated 功能描述: |
| S6B33A2 | 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:128 RGB Segment & 129 Common Driver For 4,096 Color STN LCD |
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