SH7014 Datasheet, PDF (624/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

22. Electrical Characteristics (5 V 28.7 MHz)
Table 22.16 A/D Converter Characteristics (HD6417014R)
Conditions: V_CC = 5.0 V ±10%, AV_CC = V_CC ±10%, V_CC = AV_CC = 0 V, Ta = −20 to +75°C
Item
Min
Resolution
10
Conversion time*¹
⎯
Analog input capacitance
⎯
Permission signal source impedance ⎯
Non-linear error*²
⎯
Offset error*²
⎯
Full scale error*²
⎯
Quantize error*²
⎯
Absolute error*¹
⎯
Notes: 1. CKS = 1
2. Reference values
28.7MHz
Typ
Max
Unit
10
10
bit
⎯
2.9
μs
⎯
20
pF
⎯
1
kΩ
⎯
±8
LSB
⎯
±8
LSB
⎯
±8
LSB
⎯
±0.5
LSB
⎯
±8
LSB
Table 22.17 A/D Converter Characteristics (SH7016, SH7017)
Conditions: V_CC = 5.0 V ±10%, AV_CC = 5.0 V ±10%, AV_CC = V_CC = 0 V, V_SS = AV_SS = 0 V,
Ta = −20 to +75°C
Item
Resolution
Conversion time (when CKS = 0)
Analog input capacity
Permission signal source impedance
Non-linearity error*¹
Offset error*¹
Full scale error*¹
Quantize error*¹
Absolute error
Notes: 1. Reference value
2. 6.7 μs when CKS = 1.
28.7MHz
min typ max
10 10 10
⎯ ⎯ 9.3
⎯ ⎯ 20
⎯⎯1
⎯ ⎯ ±3
⎯ ⎯ ±3
⎯ ⎯ ±3
⎯ ⎯ ±0.5
⎯ ⎯ ±4
20MHz
min typ max Unit
10 10 10 bit
⎯ ⎯ 13.4*² μs
⎯ ⎯ 20 pF
⎯⎯1
kΩ
⎯ ⎯ ±3 LSB
⎯ ⎯ ±3 LSB
⎯ ⎯ ±3 LSB
⎯ ⎯ ±0.5 LSB
⎯ ⎯ ±4 LSB
Rev.5.00 Sep. 27, 2007 Page 590 of 716
REJ09B0398-0500