78K0/Kx2
CHAPTER 1 OUTLINE
1.1.1 A/D conversion time
(1) Conventional-specification products (μPD78F05xx and 78F05xxD)
Parameter
Symbol
Conditions
Conversion time
tCONV
4.0 V ≤ AVREF ≤ 5.5 V
2.7 V ≤ AVREF < 4.0 V
2.3 V ≤ AVREF < 2.7 V Note
MIN. MAX. Unit
6.1
36.7
μs
12.2 36.7
μs
27
66.6
μs
(2) Expanded-specification products (μPD78F05xxA and 78F05xxDA)
Parameter
Symbol
Conditions
Conversion time
tCONV
4.0 V ≤ AVREF ≤ 5.5 V
2.7 V ≤ AVREF < 4.0 V
2.3 V ≤ AVREF < 2.7 V Note
MIN. MAX. Unit
6.1
66.6
μs
12.2 66.6
μs
27
66.6
μs
Note Standard and (A) grade products only
1.1.2 X1 oscillator characteristics
(1) Conventional-specification products (μPD78F05xx and 78F05xxD)
Resonator
Parameter
Conditions
MIN.
Ceramic
resonator
X1 clock
oscillation
frequency (fX)
4.0 V ≤ VDD ≤ 5.5 V
2.7 V ≤ VDD < 4.0 V
1.8 V ≤ VDD < 2.7 V Note 1
1.0Note 2
1.0Note 2
1.0
TYP.
MAX.
20.0
10.0
5.0
Unit
MHz
(2) Expanded-specification products (μPD78F05xxA and 78F05xxDA)
Resonator
Parameter
Conditions
MIN.
Ceramic
resonator
X1 clock
oscillation
frequency (fX)
2.7 V ≤ VDD ≤ 5.5 V
1.8 V ≤ VDD < 2.7 V Note 1
1.0Note 2
1.0
TYP.
MAX.
20.0
5.0
Unit
MHz
Notes 1. Standard and (A) grade products only
2. It is 2.0 MHz (MIN.) when programming on the board via UART6.
R01UH0008EJ0401 Rev.4.01
20
Jul 15, 2010