SC16IS762 Philips Semiconductors, SC16IS762 Datasheet - Page 42

• Manufacturer Part Number: SC16IS762
• Description: (SC16IS752 / SC16IS762) Dual UART
• Manufacturer: Philips Semiconductors

NXP Semiconductors
12. Limiting values
SC16IS752_SC16IS762_6
Product data sheet
Table 34.
Table 35.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
Bit
7
6:3
2:1
0
Symbol
V
V
I
I
P
P/out
T
T
T
I
O
amb
j
stg
DD
I
tot
5.5 V steady state voltage tolerance on inputs and outputs is valid only when the supply voltage is present.
4.6 V steady state voltage tolerance on inputs and outputs when no supply voltage is present.
Parameter
supply voltage
input voltage
input current
output current
total power dissipation
power dissipation per
output
ambient temperature
junction temperature
storage temperature
Register address byte (SPI)
Limiting values
Name
R/W
A[3:0]
CH1, CH0
-
Rev. 06 — 19 December 2006
Dual UART with I
Function
Read/write.
UART’s internal register select
Channel select.
not used
1 = read from UART
0 = write to UART
00 = channel A
01 = channel B
10 = reserved
11 = reserved
Conditions
any input
any input
any output
operating
operating
V
V
DD
DD
2
= 2.5 V
= 3.3 V
SC16IS752/SC16IS762
C-bus/SPI interface, 64-byte FIFOs, IrDA SIR
0.2 V
0.3 V
Min
-
-
-
0.3
0.3
10
10
40
40
65
© NXP B.V. 2006. All rights reserved.
Max
+4.6
+5.5
+10
+10
300
50
+85
+95
+125
+150
[1]
Unit
V
V
mA
mA
mW
mW
C
C
C
C
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