HD64F2145 Datasheet, PDF (734/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

Table 28.11 LPC Module Timing
Conditions: V_CC = 3.0 V to 3.6 V, V_SS = 0 V, ø = 2 MHz to maximum operating frequency,
T_a = –20 to +75°C
Item
Symbol Min Typ Max Unit Test Conditions
LPC
Input clock cycle
t
Lcyc
Input clock pulse width (H) t
LCKH
Input clock pulse width (L)
t_LCKL
Transmit signal delay time t_TXD
Transmit signal floating delay t_OFF
time
30 — — ns Figure 28.30
11 — —
11 — —
2
— 11
— — 28
Receive signal setup time
t_RXS
Receive signal hold time
t_RXH
7
——
0
——
28.1.4 A/D Conversion Characteristics
Tables 28.12 and 28.13 list the A/D conversion characteristics.
Table 28.12 A/D Conversion Characteristics (AN7 to AN0 Input: 134/266-State Conversion)
Conditions: V_CC = 2.7 V to 3.6 V, AV_CC = 2.7 V to 3.6 V, AV_ref = 2.7 V to AV_CC,
V_CCB = 2.7 V to 5.5 V, V_SS = AV_SS = 0 V,
ø = 2 MHz to maximum operating frequency, T_a = –20 to +75°C
Item
Resolution
Conversion time
Analog input capacitance
Permissible signal-source impedance
Nonlinearity error
Offset error
Full-scale error
Quantization error
Absolute accuracy
Condition
10 MHz
Min
Typ
Max
Unit
10
bits
—
—
13.4
µs
—
—
20
pF
—
—
5
kΩ
—
—
±7.0
LSB
—
—
±7.5
LSB
—
—
±7.5
LSB
—
—
±0.5
LSB
—
—
±8.0
LSB
Rev. 2.0, 08/02, page 694 of 788