Renesas rl78 Answering Machine User Manual


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RL78/G1A CHAPTER 29 ELECTRICAL SPECIFICATIONS (T
A = −40 to +85°C)
R01UH0305EJ0200 Rev.2.00 877
Jul 04, 2013
(5) During communication at same potential (simplified I
2
C mode) (1/2)
(T
A = −40 to +85°C, 1.6 V ≤ EVDD0 ≤ VDD ≤ 3.6 V, VSS = EVSS0 = 0 V)
HS
Note 1
LS
Note 2
LV
Note 3
Parameter Symbol Conditions
MIN. MAX. MIN. MAX. MIN. MAX.
Unit
2.7 V ≤ EVDD0 ≤ 3.6 V,
C
b = 50 pF, Rb = 2.7 kΩ
1000
Note 4
400
Note 4
400
Note 4
kHz
1.8 V ≤ EVDD0 ≤ 3.6 V,
C
b = 100 pF, Rb = 3 kΩ
400
Note 4
400
Note 4
400
Note 4
kHz
1.8 V ≤ EVDD0 < 2.7 V,
C
b = 100 pF, Rb = 5 kΩ
300
Note 4
300
Note 4
300
Note 4
kHz
1.7 V ≤ EVDD0 < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
250
Note 4
250
Note 4
250
Note 4
kHz
SCLr clock frequency fSCL
1.6 V ≤ EV
DD0 < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
−
250
Note 4
250
Note 4
kHz
2.7 V ≤ EVDD0 ≤ 3.6 V,
C
b = 50 pF, Rb = 2.7 kΩ
475 1150 1150 ns
1.8 V ≤ EVDD0 ≤ 3.6 V,
C
b = 100 pF, Rb = 3 kΩ
1150 1150 1150 ns
1.8 V ≤ EVDD0 < 2.7 V,
C
b = 100 pF, Rb = 5 kΩ
1550 1550 1550 ns
1.7 V ≤ EVDD0 < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
1850 1850 1850 ns
Hold time when SCLr = “L” tLOW
1.6 V ≤ EV
DD0 < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
−
1850 1850 ns
2.7 V ≤ EVDD0 ≤ 3.6 V,
C
b = 50 pF, Rb = 2.7 kΩ
475 1150 1150 ns
1.8 V ≤ EVDD0 ≤ 3.6 V,
C
b = 100 pF, Rb = 3 kΩ
1150 1150 1150 ns
1.8 V ≤ EVDD0 < 2.7 V,
C
b = 100 pF, Rb = 5 kΩ
1550 1550 1550 ns
1.7 V ≤ EVDD0 < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
1850 1850 1850 ns
Hold time when SCLr = “H” tHIGH
1.6 V ≤ EV
DD0 < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
−
1850 1850 ns
2.7 V ≤ EVDD0 ≤ 3.6 V,
C
b = 50 pF, Rb = 2.7 kΩ
1/f
MCK +
85
Note 5
1/f
MCK +
145
Note 5
1/f
MCK +
145
Note 5
ns
1.8 V ≤ EVDD ≤ 3.6 V,
C
b = 100 pF, Rb = 3 kΩ
1/f
MCK +
145
Note 5
1/f
MCK +
145
Note 5
1/f
MCK +
145
Note 5
ns
1.8 V ≤ EVDD0 < 2.7 V,
C
b = 100 pF, Rb = 5 kΩ
1/f
MCK+
230
Note 5
1/f
MCK+
230
Note 5
1/f
MCK+
230
Note 5
ns
1.7 V ≤ EVDD < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
1/f
MCK +
290
Note 5
1/f
MCK +
290
Note 5
1/f
MCK +
290
Note 5
ns
Data setup time (reception) tSU:DAT
1.6 V ≤ EV
DD0 < 1.8 V,
C
b = 100 pF, Rb = 5 kΩ
−
1/f
MCK +
290
Note 5
1/f
MCK +
290
Note 5
ns
(Notes, Caution and Remarks are listed on the next page.)
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