參數(shù)資料
型號: SC16C750BIBS,151
廠商: NXP Semiconductors
文件頁數(shù): 4/44頁
文件大?。?/td> 0K
描述: IC UART SINGLE W/FIFO 32-HVQFN
產(chǎn)品培訓(xùn)模塊: Stand-Alone UARTs
標(biāo)準(zhǔn)包裝: 490
通道數(shù): 1,UART
FIFO's: 64 字節(jié)
電源電壓: 2.5V,3.3V,5V
帶自動流量控制功能:
帶故障啟動位檢測功能:
帶調(diào)制解調(diào)器控制功能:
帶CMOS:
安裝類型: 表面貼裝
封裝/外殼: 32-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 32-HVQFN(5x5)
包裝: 托盤
產(chǎn)品目錄頁面: 828 (CN2011-ZH PDF)
其它名稱: 568-3285
935276388151
SC16C750BIBS-S
SC16C750B_5
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 05 — 17 October 2008
12 of 44
NXP Semiconductors
SC16C750B
5 V, 3.3 V and 2.5 V UART with 64-byte FIFOs
6.6 DMA operation
The SC16C750B FIFO trigger level provides additional exibility to the user for block
mode operation. The user can optionally operate the transmit and receive FIFOs in the
DMA mode (FCR[3]). The DMA mode affects the state of the RXRDY and TXRDY output
pins. Table 6 and Table 7 show this.
Table 5.
Baud rates using 1.8432 MHz or 3.072 MHz crystal
Using 1.8432 MHz crystal
Using 3.072 MHz crystal
Desired
baud rate
Divisor for
16
× clock
Baud rate
error
Desired
baud rate
Divisor for
16
× clock
Baud rate
error
50
2304
50
3840
75
1536
75
2560
110
1047
0.026
110
1745
0.026
134.5
857
0.058
134.5
1428
0.034
150
768
150
1280
300
384
300
640
600
192
600
320
1200
96
1200
160
1800
64
1800
107
0.312
2000
58
0.69
2000
96
2400
48
2400
80
3600
32
3600
53
0.628
4800
24
4800
40
7200
16
7200
27
1.23
9600
12
9600
20
19200
6
19200
10
38400
3
38400
5
56000
2
2.86
Table 6.
Effect of DMA mode on state of RXRDY pin
Non-DMA mode
DMA mode
1 = FIFO empty
0-to-1 transition when FIFO empties
0 = at least 1 byte in FIFO
1-to-0 transition when FIFO reaches trigger level,
or time-out occurs
Table 7.
Effect of DMA mode on state of TXRDY pin
Non-DMA mode
DMA mode
1 = at least 1 byte in FIFO
0-to-1 transition when FIFO becomes full
0 = FIFO empty
1-to-0 transition when FIFO becomes empty
相關(guān)PDF資料
PDF描述
MS27484T14A35S CONN PLUG 37POS STRAIGHT W/SCKT
SC16C750BIA44,518 IC UART SINGLE W/FIFO 44-PLCC
SCC2691AC1A28,602 IC UART SINGLE 28-PLCC
SC16IS762IPW-T IC UART DUAL I2C/SPI 28-TSSOP
SC16C2550BIA44,529 IC UART DUAL W/FIFO 44-PLCC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SC16C750BIBS-F 功能描述:UART 接口集成電路 16CB 2.5V-5V 1CH UART 64B FIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC16C750BIBS-S 制造商:NXP Semiconductors 功能描述:UART 1-CH 64Byte FIFO 2.5V/3.3V/5V 32-Pin HVQFN EP Tray
SC16C750IA44 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Asynchronous Receiver/Transmitter (UART) with 64-byte FIFO
SC16C750IA44,512 功能描述:UART 接口集成電路 16C 2.5V-5V 1CH UART 64B FIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC16C750IA44,518 功能描述:UART 接口集成電路 16C 2.5V-5V 1CH UART 64B FIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel