SC16C852LIB,157 NXP Semiconductors, SC16C852LIB,157 Datasheet - Page 42

• Manufacturer Part Number: SC16C852LIB,157
• Description: IC UART DUAL W/FIFO 48-LQFP
• Manufacturer: NXP Semiconductors

Specifications of SC16C852LIB,157

• Features: Programmable
• Number Of Channels: 2, DUART
• Fifo's: 128 Byte
• Protocol: RS485
• Voltage - Supply: 1.8V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935283098157; SC16C852LIB; SC16C852LIB

NXP Semiconductors
8. Limiting values
Table 37.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
9. Static characteristics
Table 38.
T
[1]
[2]
[3]
[4]
SC16C852L
Product data sheet
Symbol
V
V
T
T
P
Symbol
V
V
V
V
V
V
I
I
I
I
I
I
C
LIL
LIH
L(clk)
DD
DD(sleep)
DD(lp)
amb
amb
stg
DD
n
tot
IL(clk)
IH(clk)
IL
IH
OL
OH
i
/pack
V
Hysteresis input.
Except XTAL2.
Sleep current might be higher if there is any activity on the UART data bus during Sleep mode.
Activate by LOWPWR pin.
=
n
should not exceed 2.5 V.

40

Limiting values
Static characteristics
C to +85
Parameter
supply voltage
voltage on any other pin
ambient temperature
storage temperature
total power dissipation per package
Parameter
LOW-level clock input voltage
HIGH-level clock input voltage
LOW-level input voltage
HIGH-level input voltage
LOW-level output voltage
HIGH-level output voltage
LOW-level input leakage current
HIGH-level input leakage current
clock leakage current
supply current
sleep mode supply current
low-power mode supply current
input capacitance

C; V
DD
= 1.65 V to 1.95 V; unless otherwise specified.
All information provided in this document is subject to legal disclaimers.
1.8 V dual UART with 128-byte FIFOs and IrDA encoder/decoder
Rev. 4 — 1 February 2011
operating in free air
XTAL1 pin
XTAL1 pin
except XTAL1 clock,
I
LOW-level
Conditions
Conditions
except XTAL1 clock,
LOWPWR pin
LOWPWR pin
LOWPWR pin
LOWPWR pin
I
HIGH-level
f = 5 MHz
OL
OH
= 2 mA
= 800 A
[1]
[1]
[1]
[2]
[2]
[3]
[4]
Min
-
V
40
65
-
Min
-
1.35
-
-
1.35
1.35
-
1.45
-
-
-
-
-
-
-
-
SS
 0.3
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
SC16C852L
Max
2.5
V
+85
+150
500
DD
© NXP B.V. 2011. All rights reserved.
+ 0.3
Max
0.25
-
0.45
0.45
-
-
0.35
-
1
1
30
30
2
5
5
5
Unit
V
V
C
C
mW
Unit
V
V
V
V
V
V
V
V
A
A
A
A
mA
A
A
pF
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