SC28L92A1B NXP Semiconductors, SC28L92A1B Datasheet - Page 70

• Manufacturer Part Number: SC28L92A1B
• Description: UART Interface IC UART DUAL W/FIFO
• Manufacturer: NXP Semiconductors
• Type: Dual UARTr

Specifications of SC28L92A1B

• Number Of Channels: 2
• Data Rate: 230.4 Kbps
• Supply Voltage (max): 5 V
• Supply Voltage (min): 3.3 V
• Supply Current: 25 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: PQFP-44
• Description/function: Single-chip CMOS-LSI communications device
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V, 5 V
• Lead Free Status / Rohs Status: Details
• Other names: SC28L92A1B,557

NXP Semiconductors
15. Abbreviations
SC28L92_7
Product data sheet
For further information on temperature profiles, refer to Application Note AN10365
“Surface mount reflow soldering description” .
Table 71.
Acronym
DMA
UART
FIFO
CPU
COS
BRG
MIDI
C/T
Fig 27. Temperature profiles for large and small components
MSL: Moisture Sensitivity Level
temperature
Abbreviations
Description
Direct Memory Access
Universal Asynchronous Receiver/Transmitter
First In/First Out
Central Processing Unit
Change Of State
Baud Rate Generator
Musical Instrument Digital Interface
Counter/Timer
Rev. 07 — 19 December 2007
3.3 V/5.0 V Dual Universal Asynchronous Receiver/Transmitter
= minimum soldering temperature
maximum peak temperature
minimum peak temperature
= MSL limit, damage level
temperature
peak
SC28L92
© NXP B.V. 2007. All rights reserved.
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