CDP1854 Intersil Corporation, CDP1854 Datasheet - Page 5

• Manufacturer Part Number: CDP1854
• Description: Programmable Universal Asynchronous Receiver/Transmitter (UART)
• Manufacturer: Intersil Corporation

Static Electrical Specifications
NOTES:
Operating Conditions
Three-State Output
Leakage Current
Operating Current
(Note 3)
Input Capacitance
Output Capacitance
DC Operating Voltage Range
Input Voltage Range
Baud Rate (Receive or Transmit)
1. Typical values are for T
2. I
3. Operating current is measured at 200kHz or V
open outputs.
OL
= I
PARAMETER
OH
= 1 A.
PARAMETER
C
I
I
OUT
C
DD1
A
OUT
IN
= 25
that operation is always within the following ranges:
At T
o
A
C.
= Full Package-Temperature Range. For maximum reliability, operating conditions should be selected so
0, 10
0, 5
V
(V)
-
-
-
-
O
CONDITIONS
at T
A
0, 10
0, 10
= -40
0, 5
0, 5
V
(V)
IN
-
-
CDP1854A, CDP1854AC
DD
o
= 5V and 400kHz for V
C to +85
V
(V)
10
10
CONDITIONS
DD
5
5
-
-
V
(V)
o
10
DD
5
C, Unless Otherwise Noted (Continued)
-
-
MIN
5-46
-
-
-
-
-
-
CDP1854A
(NOTE 1)
DD
TYP
1.5
10
6
5
-
-
MIN
V
= 10V in a CDP1800-series microprocessor system, with
4
SS
-
-
CDP1854A
MAX
7.5
15
10
-
-
1
LIMITS
MAX
V
10.5
200
400
DD
MIN
-
-
-
-
-
-
LIMITS
CDP1854AC
(NOTE 1)
V
MIN
4
SS
-
-
CDP1854AC
TYP
1.5
10
5
-
-
-
MAX
V
MAX
200
6.5
7.5
15
DD
-
-
-
-
1
UNITS
K bits/s
K bits/s
UNITS
mA
mA
pF
pF
V
V
A
A