lpc2103fa44 NXP Semiconductors, lpc2103fa44 Datasheet - Page 26

• Manufacturer Part Number: lpc2103fa44
• Description: Single-chip 16-bit/32-bit Microcontrollers; 8 Kb/16 Kb/32 Kb Flash With Isp/iap, Fast Ports And 10-bit Adc
• Manufacturer: NXP Semiconductors

NXP Semiconductors
9. Dynamic characteristics
Table 7.
T
specified ranges
[1]
[2]
[3]
LPC2101_02_03_2
Preliminary data sheet
Symbol
External clock
f
T
t
t
t
t
Port pins (except P0.2 and P0.3)
t
t
I
t
osc
CHCX
CLCX
CLCH
CHCL
r(o)
f(o)
2
f(o)
amb
cy(clk)
C-bus pins (P0.2 and P0.3)
Parameters are valid over operating temperature range unless otherwise specified.
Typical ratings are not guaranteed. The values listed are at room temperature (25 C), nominal supply voltages.
Bus capacitance C
= 0 C to 70 C for commercial applications, 40 C to +85 C for industrial applications, V
Dynamic characteristics
[1]
Parameter
oscillator frequency
clock cycle time
clock HIGH time
clock LOW time
clock rise time
clock fall time
output rise time
output fall time
output fall time
.
b
in pF, from 10 pF to 400 pF.
Rev. 02 — 18 December 2007
Conditions
V
IH
to V
IL
Single-chip 16-bit/32-bit microcontrollers
Min
10
40
T
T
-
-
-
-
20 + 0.1
cy(clk)
cy(clk)
LPC2101/2102/2103
0.4
0.4
C
b
[3]
Typ
-
-
-
-
-
-
10
10
-
DD(1V8)
[2]
, V
© NXP B.V. 2007. All rights reserved.
DD(3V3)
Max
25
100
-
-
5
5
-
-
-
over
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
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