LPC1104 View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
'LPC1104' PDF : 43 Pages View PDF
NXP Semiconductors
LPC1102/1104
32-bit ARM Cortex-M0 microcontroller
10.3 External clock
Table 10. Dynamic characteristic: external clock
Tamb = 40 C to +85 C; VDD over specified ranges.[1]
Symbol Parameter
Conditions Min
fosc
oscillator frequency
1
Tcy(clk)
tCHCX
tCLCX
clock cycle time
clock HIGH time
clock LOW time
40
Tcy(clk) 0.4
Tcy(clk) 0.4
tCLCH
clock rise time
-
tCHCL
clock fall time
-
Typ[2]
-
-
-
-
-
-
Max
25
1000
-
-
5
5
Unit
MHz
ns
ns
ns
ns
ns
[1] Parameters are valid over operating temperature range unless otherwise specified.
[2] Typical ratings are not guaranteed. The values listed are at room temperature (25 C), nominal supply
voltages.
tCHCL
tCLCX
tCHCX
tCLCH
Tcy(clk)
002aaa907
Fig 16. External clock timing (with an amplitude of at least Vi(RMS) = 200 mV)
LPC1102_1104
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 26 September 2013
© NXP B.V. 2013. All rights reserved.
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