SC16C554BIB80 NXP Semiconductors, SC16C554BIB80 Datasheet - Page 55

• Manufacturer Part Number: SC16C554BIB80
• Description: IC, UART, QUAD, 16BYTE FIFO, 16C554
• Manufacturer: NXP Semiconductors

Specifications of SC16C554BIB80

• No. Of Channels: 4
• Data Rate: 5Mbps
• Supply Voltage Range: 2.25V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 80
• Svhc: No SVHC (18-Jun-2010)
• Uart Features: Pin & Software Compatible, 16-Byte Transmit FIFO, Automatic Hardware Flow Control
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
14. Revision history
Table 30.
SC16C554B_554DB
Product data sheet
Document ID
SC16C554B_554DB v.4 20100608
Modifications:
SC16C554B_554DB_3
SC16C554B_554DB_2
(9397 750 14966)
SC16C554B_554DB_1
(9397 750 13133)
Revision history
Release date
20050901
20050613
20050209
•
•
•
•
•
•
•
•
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The format of this data sheet has been redesigned to comply with the new identity guidelines
of NXP Semiconductors.
Legal texts have been adapted to the new company name where appropriate.
Section 2 “Features and
tolerant on input pins only”; added
Figure 9 “Autoflow control (auto-RTS and auto-CTS) example”
Table 24 “Limiting
– parameter description for symbol V
– symbol for ‘total power dissipation per package” changed from “P
Table 25 “Static
– symbol “V
– symbol “V
– parameter description for V
– symbol/parameter “I
– deleted (empty) Typ columns
Table 26 “Dynamic
– symbol “t
–
– added
Figure 23 “External clock
– symbol changed from “t
– symbol changed from “t
– symbol changed from “t
updated soldering information
other pin”; added separate conditions for “at D7 to D0” and “at any input only pin”
width HIGH” and “t
Table note
Table note [4]
All information provided in this document is subject to legal disclaimers.
1w
IL(CK)
IH(CK)
[2]: fraction’s denominator changed from “t
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 16-byte FIFOs
, t
characteristics”:
2w
” changed to “V
values”:
” changed to “V
, clock pulse duration” is split to two symbols/parameters: “t
characteristics”:
Rev. 4 — 8 June 2010
WL
Data sheet status
Product data sheet
Product data sheet
Product data sheet
Product data sheet
CL
and its reference at t
, pulse width LOW”
benefits”: 7
, clock leakage” changed to “I
timing”:
2w
1w
3w
” to “t
” to “t
” to “t
OL
: moved “on all outputs” to Conditions column
IL(clk)
IH(clk)
WL
WH
w(clk)
Footnote
th
”
”
bullet item changed from “5 V tolerant inputs” to “5 V
n
”
”
”
changed from “voltage at any pin” to “voltage on any
1.
RESET
SC16C554B/554DB
L(clk)
Supersedes
SC16C554B_554DB_3
SC16C554B_554DB_2
SC16C554B_554DB_1
-
3w
” to “t
, clock leakage current”
updated
w(clk)
tot(pack)
”
© NXP B.V. 2010. All rights reserved.
” to “P
WH
, pulse
tot
/pack”
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