SC28L92A1B NXP Semiconductors, SC28L92A1B Datasheet - Page 8

• 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
SC28L92_7
Product data sheet
Fig 7. Pin configuration for HVQFN48; 80xxx mode
Fig 8. Pin configuration for HVQFN48; 68xxx mode
index area
index area
terminal 1
terminal 1
DACKN
R/WN
RxDB
Rev. 07 — 19 December 2007
TxDB
RxDB
TxDB
WRN
RDN
OP1
OP3
OP5
OP7
OP1
OP3
OP5
OP7
3.3 V/5.0 V Dual Universal Asynchronous Receiver/Transmitter
n.c.
n.c.
IP0
IP0
I/M
I/M
A3
A3
10
11
12
10
11
12
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
Transparent top view
Transparent top view
SC28L92A1BS
SC28L92A1BS
(68xxx mode)
(80xxx mode)
36
35
34
33
32
31
30
29
28
27
26
25
36
35
34
33
32
31
30
29
28
27
26
25
002aad363
002aad362
n.c.
CEN
RESETN
X2
X1/CLK
RxDA
TxDA
OP0
OP2
OP4
OP6
n.c.
n.c.
CEN
RESET
X2
X1/CLK
RxDA
TxDA
OP0
OP2
OP4
OP6
n.c.
SC28L92
© NXP B.V. 2007. All rights reserved.
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