SC16C752BIBS Philips Semiconductors, SC16C752BIBS Datasheet - Page 35

• Manufacturer Part Number: SC16C752BIBS
• Description: 5 V/ 3.3 V and 2.5 V dual UART/ 5 Mbit/s (max.)/ with 64-byte FIFOs
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 26:
T
[1]
9397 750 14443
Product data
Symbol
t
t
t
t
t
t
t
t
p1
p3
(RESET)
su1
su2
su3
w1
w2
amb
Fig 14. General read timing.
, t
Applies to external clock; crystal oscillator max 24 MHz.
p2
= 40 C to +85 C; V
D0–D7
A0–A2
CSA,
CSB
IOR
Parameter
clock cycle period
clock speed
RESET pulse width
address set-up time
data set-up time
set-up time from IOW or IOR assertion
to XTAL1 clock LOW-to-HIGH transition
IOR strobe width
IOW strobe width
AC electrical characteristics
11.1 Timing diagrams
t su1
CC
t d1
= 2.5 V, 3.3 V
ADDRESS
VALID
t d3
ACTIVE
ACTIVE
t w1
…continued
10% or 5 V
5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 64-byte FIFOs
DATA
Rev. 03 — 14 December 2004
t d4
t h4
t h1
Conditions
10%, unless specified otherwise.
t d2
[1]
Min
10
-
200
0
16
20
77
30
2.5 V
Max
-
48
-
-
-
-
-
-
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Min
6
-
200
0
16
20
30
30
3.3 V and 5 V
SC16C752B
Max
-
80
-
-
-
-
-
-
002aaa235
Unit
ns
MHz
ns
ns
ns
ns
ns
ns
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