參數(shù)資料
SC16C554B_554DB
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 4 — 8 June 2010
2 of 58
NXP Semiconductors
SC16C554B/554DB
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 16-byte FIFOs
Automatic hardware flow control (RTS/CTS)
Software selectable baud rate generator
Four selectable Receive FIFO interrupt trigger levels
Standard modem interface
Standard asynchronous error and framing bits (Start, Stop, and Parity Overrun Break)
Transmit, Receive, Line Status, and Data Set interrupts independently controlled
Fully programmable character formatting:
5-bit, 6-bit, 7-bit, or 8-bit characters
Even, odd, or no-parity formats
1, 11
∨
2, or 2-stop bit
Baud generation (DC to 5 Mbit/s)
False start-bit detection
Complete status reporting capabilities
3-state output TTL drive capabilities for bidirectional data bus and control bus
Line break generation and detection
Internal diagnostic capabilities:
Loopback controls for communications link fault isolation
Prioritized interrupt system controls
Modem control functions (CTS, RTS, DSR, DTR, RI, CD).
3.
Ordering information
Table 1.
Ordering information
Type number
Package
Name
Description
Version
SC16C554BIB64
LQFP64
plastic low profile quad flat package; 64 leads; body 10
× 10 × 1.4 mm
SOT314-2
SC16C554BIB80
LQFP80
plastic low profile quad flat package; 80 leads; body 12
× 12 × 1.4 mm
SOT315-1
SC16C554BIBM
LQFP64
plastic low profile quad flat package; 64 leads; body 7
× 7 × 1.4 mm
SOT414-1
SC16C554BIBS
HVQFN48
plastic thermal enhanced very thin quad flat package; no leads;
48 terminals; body 6
× 6 × 0.85 mm
SOT778-3
SC16C554DBIA68
PLCC68
plastic leaded chip carrier; 68 leads
SOT188-2
SC16C554DBIB64
LQFP64
plastic low profile quad flat package; 64 leads; body 10
× 10 × 1.4 mm
SOT314-2
相關(guān)PDF資料
PDF描述
SC16C554DBIB64,128 IC UART QUAD W/FIFO 64-LQFP
SC16C554BIBM,151 IC UART QUAD W/FIFO 64-LQFP
SC16C554BIB80,557 IC UART QUAD SOT315-1
SC16C554BIB64,151 IC UART QUAD W/FIFO 64-LQFP
SC16C554BIBS,551 IC UART QUAD W/FIFO 48-HVQFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SC16C554DBIB64-S 功能描述:UART 接口集成電路 4CH. UART 16B 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
SC16C554DIA68 制造商:NXP Semiconductors 功能描述:IC UART QUAD 16BYTE FIFO 16C554
SC16C554DIA68,512 功能描述:UART 接口集成電路 16C 2.5V-5V 4CH UART 16B 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
SC16C554DIA68,518 功能描述:UART 接口集成電路 16C 2.5V-5V 4CH UART 16B 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
SC16C554DIA68,529 功能描述:UART 接口集成電路 16C 2.5V-5V 4CH UART 16B 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
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