PT6321中文資料普誠科技數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
PT6321 |
| 功能描述 | Fluorescent Display Tube Controller Driver |
| 文件大小 |
764.34 Kbytes |
| 頁面數(shù)量 |
6 頁 |
| 生產(chǎn)廠商 | PTC |
| 中文名稱 | 普誠科技 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-20 20:00:00 |
| 人工找貨 | PT6321價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PT6321規(guī)格書詳情
DESCRIPTION
The PT6321 is a dot matrix fluorescent display tube controller driver IC which displays characters,
numerics and symbols. Dot matrix fluorescent display tube drive signals are generated by serial data sent from a microcontroller. A display system is easily realized by internal ROM and RAM for character display.
FEATURES
? Logic power supply(VDD): 3.3V±10 / 5.0V±10
? Fluorescent display tube drive power supply (VDISP): 20V~60V
? VFD driver output current(VFD driver output can directly be connected to the fluorescent display tube. No pull-down resistor is required.)
- Segment driver (SEG1 to SEG35): -5.0mA (VDISP=60V)
- Segment driver (AD1 to AD4): -10.0mA (VDISP=60V)
- Grid driver (COM1 to COM24): -20.0mA (VDISP=60V)
? General output port output current
- Output driver (P1-4): ±1.0mA (VDD=3.3V±10) ±2.0mA (VDD=5.0V±10)
? Content of display
- CGROM: 5x7 dots, 240 types (character data)
- CGRAM: 5x7 dots, 16 types (character data)
- ADRAM: 24 (display digit) x 4 bits (symbol data)
- DCRAM: 24 (display digit) x 8 bits (register for character data display)
- General output port: 4 bits (static mode)
? Display control function
- Display digit: 9 to 24 digits
- Display duty (contrast adjustment): 8 stages
- All lights ON/OFF
? 3 interfaces with microcontroller: DA, /CS, /CP(4 interfaces if /RESET is added)
? 1-byte instruction execution (excluding data write to RAM)
? Built-in oscillation circuit (external C and R) 80-pin plastic LQFP (LQFP80-P-1414-0.65-K)
產(chǎn)品屬性
- 型號：
PT6321
- 制造商：
PTC
- 制造商全稱：
Princeton Technology Corp
- 功能描述：
Fluorescent Display Tube Controller Driver
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
12-SIP 模塊 |
21000 |
正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊 |
詢價 | ||
PTC/PBF |
24+ |
QFP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PTC |
10+ |
QFP52 |
145 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PTC |
04+ |
QFP |
4600 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
PTC |
23+ |
QFP52 |
12800 |
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù) |
詢價 | ||
PTC/PBF |
22+ |
QFP |
20000 |
公司只做原裝 品質(zhì)保障 |
詢價 | ||
TI |
25+ |
12-SIP 模塊 |
20948 |
樣件支持,可原廠排單訂貨! |
詢價 | ||
PTC/PBF |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實(shí)單 |
詢價 | ||
PTC |
23+ |
LQFP-52 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
PTC/普誠 |
24+ |
QFP52 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 |
