- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383323 > MAX1497 (Maxim Integrated Products, Inc.) 3.5- and 4.5-Digit. Single-Chip ADCs with LED Drivers and 礐 Interface PDF資料下載
參數(shù)資料
| 型號： | MAX1497 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | LED驅(qū)動器 |
| 英文描述： | 3.5- and 4.5-Digit. Single-Chip ADCs with LED Drivers and 礐 Interface |
| 中文描述： | 3位半和4位半、單片ADC，帶有LED驅(qū)動器和µC接口 |
| 文件頁數(shù)： | 21/33頁 |
| 文件大?。?/td> | 665K |
| 代理商： | MAX1497 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁當前第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁
M
3.5- and 4.5-Digit, Single-Chip ADCs with LED
Drivers and μC Interface
______________________________________________________________________________________
21
Default values:
8300h (for 3.5-digit, -2000)
B1E0h (for 4.5-digit, -20,000)
The underrange data register is 16-bit read/write regis-
ter (D15 is the MSB). When the conversion result falls
below the value in the underrange register, the UNDR
bit in the status register sets to 1. The LED shows a -1
followed by four dashes for the MAX1499 or a -1 fol-
lowed by three dashes for the MAX1497 (Table 4).
The data is represented in two’s complement format.
Default values: 0000h
Underrange Register (Read/Write)
MSB
D15
LSB
D0
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
LED Segment-Display Register 1 (Read/Write)
MSB
Bit 15
A1
Bit 14
G1
Bit 13
D1
Bit 1
F1
Bit 11
E1
Bit 10
DP2
Bit 9
X
Bit 8
B0
LSB
Bit 0
0
Bit 7
C0
Bit 6
A0
Bit 5
G0
Bit 4
D0
Bit 3
F0
Bit 2
E0
Bit 1
DP1
LED segment-display register 1 is a 16-bit read/write
register. When the LED bit (in the control register) is set
to 1, the MAX1497/MAX1499 provide direct access to
individual LED segments. The bits in the LED segment-
display register determine if a segment is on or off.
Write a zero to turn on a segment and a 1 to turn off a
segment.
DP1
:
Segment DP driver bit of digit 1. The default value
turns on the LED segment.
E0
:
Segment E driver bit of digit 0. The default value
turns on the LED segment.
F0
:
Segment F driver bit of digit 0. The default value
turns on the LED segment.
D0
:
Segment D driver bit of digit 0. The default value
turns on the LED segment.
G0
:
Segment G driver bit of digit 0. The default value
turns on the LED segment.
A0
:
Segment A driver bit of digit 0. The default value
turns on the LED segment.
C0
:
Segment C driver bit of digit 0. The default value
turns on the LED segment.
B0
:
Segment B driver bit of digit 0. The default value
turns on the LED segment.
X:
Don’t care.
DP2
:
Segment DP driver bit of digit 2. The default value
turns on the LED segment.
E1
:
Segment E driver bit of digit 1. The default value
turns on the LED segment.
F1
:
Segment F driver bit of digit 1. The default value
turns on the LED segment.
D1
:
Segment D driver bit of digit 1. The default value
turns on the LED segment.
G1
:
Segment G driver bit of digit 1. The default value
turns on the LED segment.
A1
:
Segment A driver bit of digit 1. The default value
turns on the LED segment.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX1499 | 3.5- and 4.5-Digit. Single-Chip ADCs with LED Drivers and 礐 Interface |
| MAX1497EAI | 3.5- and 4.5-Digit, Single-Chip ADCs with LED Drivers and レC Interface |
| MAX1499ECJ | 3.5- and 4.5-Digit, Single-Chip ADCs with LED Drivers and レC Interface |
| MAX15004 | 4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers |
| MAX15004AAUE | 4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX14970ETP+ | 制造商:Maxim Integrated Products 功能描述:RUGGEDIZED SATA 6GBPS REDRIVER WITH HIGH ESD AND EXTENDED TE - Rail/Tube 制造商:Maxim Integrated Products 功能描述:IC REDRIVER RUGGED 6GBPS QFN 制造商:Maxim Integrated Products 功能描述:Equalizers ruggedized sata 6gbp s redriver with high |
| MAX14970ETP+T | 制造商:Maxim Integrated Products 功能描述:RUGGEDIZED SATA 6GBPS REDRIVER WITH HIGH ESD AND EXTENDED TE - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC REDRIVER SATA GEN 3 QFN 制造商:Maxim Integrated Products 功能描述:ruggedized sata 6gbp s redriver with high |
| MAX14970EVKIT# | 制造商:Maxim Integrated Products 功能描述:EVALUATION KIT FOR MAX14970. RUGGEDIZED SATA 6GBPS REDRIVER - Boxed Product (Development Kits) 制造商:Maxim Integrated Products 功能描述:KIT EVALUATION FOR MAX14970 制造商:Maxim Integrated Products 功能描述:Equalizers MAX14970 Eval Kit |
| MAX14972CTG+ | 功能描述:USB 接口集成電路 Dual USB 3.0 Re-Driver RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
| MAX14972CTG+T | 功能描述:USB 接口集成電路 Dual USB 3.0 Re-Driver RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。