SC16C2550 Philips Semiconductors, SC16C2550 Datasheet - Page 30

• Manufacturer Part Number: SC16C2550
• Description: Dual UART with 16 bytes of transmit and receive FIFOs and infrared (IrDA) encoder/decoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
9. Static characteristics
Table 25:
T
[1]
9397 750 11621
Product data
Symbol
V
V
V
V
V
V
I
I
I
C
LIL
CL
CC
amb
IL(CK)
IH(CK)
IL
IH
OL
OH
i
Except x
= 40 C to +85 C; V
Parameter
LOW-level clock input voltage
HIGH-level clock input voltage
LOW-level input voltage
(except X1 clock)
HIGH-level input voltage
(except X1 clock)
LOW-level output voltage
on all outputs
HIGH-level output voltage
LOW-level input leakage
current
clock leakage
supply current
input capacitance
DC electrical characteristics
2
, V
OL
= 1 V typical.
[1]
CC
= 2.5 V, 3.3 V or 5.0 V 10%, unless otherwise specified.
Conditions
I
(databus)
I
(other outputs)
I
(databus)
I
(other outputs)
I
(databus)
I
(other outputs)
I
(data bus)
I
(other outputs)
f = 5 MHz
OL
OL
OL
OL
OH
OH
OH
OH
= 5 mA
= 4 mA
= 2 mA
= 1.6 mA
= 5 mA
= 1 mA
= 800 A
= 400 A
Dual UART with 16 bytes of transmit and receive FIFOs and IrDA
Rev. 03 — 19 June 2003
Min
1.8
1.6
-
-
-
-
-
-
1.85
1.85
-
-
-
-
0.3
0.3
2.5 V
Max
0.45
V
0.65
-
-
-
0.4
0.4
-
-
-
-
3.5
5
10
30
CC
Min
2.4
2.0
-
-
-
-
-
2.0
-
-
-
-
-
-
0.3
0.3
3.3 V
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
Max
0.6
V
0.8
-
-
0.4
-
-
-
-
-
-
4.5
5
10
30
CC
SC16C2550
Min
3.0
2.2
-
-
-
-
2.4
-
-
-
-
-
-
-
0.5
0.5
encoder/decoder
5.0 V
Max
0.6
V
0.8
-
0.4
-
-
-
-
-
-
-
4.5
5
10
30
CC
30 of 46
Unit
V
V
V
V
V
V
V
V
V
V
V
V
mA
pF
A
A