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SC16C650B Datasheet, PDF (29/48 Pages) NXP Semiconductors – 5 V, 3.3 V and 2.5 V UART with 32-byte FIFOs and infrared (IrDA) encoder/decoder
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NXP Semiconductors
SC16C650B
UART with 32-byte FIFOs and IrDA encoder/decoder
8. Limiting values
Table 26. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
VCC
supply voltage
Vn
voltage on any other pin
at D7 to D0
at any input only pin
Tamb
Tstg
Ptot/pack
ambient temperature
storage temperature
total power dissipation per package
operating in free air
9. Static characteristics
Min
Max
Unit
-
7
V
GND − 0.3 VCC + 0.3 V
GND − 0.3 5.3
V
−40
+85
°C
−65
+150
°C
-
500
mW
Table 27. Static characteristics
Tamb = −40 °C to +85 °C; tolerance of VCC ± 10 %, unless otherwise specified.
Symbol Parameter
Conditions
VCC = 2.5 V
Min Max
VIL(clk)
clock LOW-level input
voltage
−0.3 +0.45
VIH(clk)
clock HIGH-level input
voltage
1.8 VCC
VIL
LOW-level input voltage
−0.3 +0.65
VIH
HIGH-level input voltage
1.6
-
VOL
LOW-level output voltage on all outputs
[1]
IOL = 5 mA (data bus)
-
-
IOL = 4 mA
(other outputs)
-
-
IOL = 2 mA (data bus)
IOL = 1.6 mA
(other outputs)
- 0.4
- 0.4
VOH
HIGH-level output voltage IOH = −5 mA (data bus)
IOH = −1 mA
(other outputs)
-
-
-
-
IOH = −800 µA (data bus)
IOH = −400 µA
(other outputs)
1.85 -
1.85 -
ILIL
LOW-level input leakage
current
- ±10
IL(clk)
ICC(AV)
ICC(sleep)
Ci
Rpu(int)
clock leakage current
average supply current
sleep mode supply current
input capacitance
internal pull-up resistance
f = 5 MHz
f = 5 MHz
- ±30
- 3.5
[2] -
50
-
5
500 -
VCC = 3.3 V
Min Max
−0.3 +0.6
2.4 VCC
−0.3 +0.8
2.0 -
-
-
-
0.4
-
-
-
-
-
-
2.0 -
-
-
-
-
- ±10
- ±30
-
4.5
-
50
-
5
500 -
VCC = 5.0 V Unit
Min Max
−0.5 +0.6 V
3.0 VCC V
−0.5 +0.8 V
2.2 VCC V
-
0.4 V
-
-V
-
-V
-
-V
2.4 - V
-
-V
-
-V
-
-V
- ±10 µA
- ±30 µA
-
4.5 mA
-
50 µA
-
5 pF
500 - kΩ
[1] Except for XTAL2, VOL = 1 V typically.
SC16C650B_4
Product data sheet
Rev. 04 — 14 September 2009
© NXP B.V. 2009. All rights reserved.
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