R5F104LED datasheet(109/213 Pages) RENESAS

109 / 213 page

RL78/G14

2. ELECTRICAL SPECIFICATIONS (TA = -40 to +85

°C)

R01DS0053EJ0330 Rev. 3.30

Page 109 of 208

Aug 12, 2016

Note 1.

The value must also be equal to or less than fMCK/4.

Note 2.

Use it with EVDD0

≥ Vb.

Note 3.

Set the fMCK value to keep the hold time of SCLr = “L” and SCLr = “H”.

Caution

Select the TTL input buffer and the N-ch open drain output (VDD tolerance (for the 30- to 52-pin products)/EVDD

tolerance (for the 64- to 100-pin products)) mode for the SDAr pin and the N-ch open drain output (VDD tolerance

(for the 30- to 52-pin products)/EVDD tolerance (for the 64- to 100-pin products)) mode for the SCLr pin by using

port input mode register g (PIMg) and port output mode register g (POMg). For VIH and VIL, see the DC

characteristics with TTL input buffer selected.

(Remarks are listed on the next page.)

(10) Communication at different potential (1.8 V, 2.5 V, 3 V) (simplified I2C mode)

(TA = -40 to +85°C, 1.8 V

≤ EVDD0 = EVDD1 ≤ VDD ≤ 5.5 V, VSS = EVSS0 = EVSS1 = 0 V)

(2/2)

Parameter

Symbol

Conditions

HS (high-speed main)

mode

LS (low-speed main)

mode

LV (low-voltage main)

mode

Unit

MIN.

MAX.

MIN.

MAX.

MIN.

MAX.

Data setup time

(reception)

tSU:DAT

4.0 V

≤ EVDD0 ≤ 5.5 V,

2.7 V

≤ Vb ≤ 4.0 V,

Cb = 50 pF, Rb = 2.7 k

1/fMCK + 135 Note 3

1/fMCK + 190 Note 3

2.7 V

≤ EVDD0 < 4.0 V,

2.3 V

≤ Vb ≤ 2.7 V,

Cb = 50 pF, Rb = 2.7 k

1/fMCK + 135 Note 3

1/fMCK + 190 Note 3

4.0 V

≤ EVDD0 ≤ 5.5 V,

2.7 V

≤ Vb ≤ 4.0 V,

Cb = 100 pF, Rb = 2.8 k

1/fMCK + 190 Note 3

2.7 V

≤ EVDD0 < 4.0 V,

2.3 V

≤ Vb ≤ 2.7 V,

Cb = 100 pF, Rb = 2.7 k

1/fMCK + 190 Note 3

1.8 V

≤ EVDD0 < 3.3 V,

1.6 V

≤ Vb ≤ 2.0 V Note 2,

Cb = 100 pF, Rb = 5.5 k

1/fMCK + 190 Note 3

Data hold time

(transmission)

tHD:DAT

4.0 V

≤ EVDD0 ≤ 5.5 V,

2.7 V

≤ Vb ≤ 4.0 V,

Cb = 50 pF, Rb = 2.7 k

305

2.7 V

≤ EVDD0 < 4.0 V,

2.3 V

≤ Vb ≤ 2.7 V,

Cb = 50 pF, Rb = 2.7 k

305

4.0 V

≤ EVDD0 ≤ 5.5 V,

2.7 V

≤ Vb ≤ 4.0 V,

Cb = 100 pF, Rb = 2.8 k

355

2.7 V

≤ EVDD0 < 4.0 V,

2.3 V

≤ Vb ≤ 2.7 V,

Cb = 100 pF, Rb = 2.7 k

355

1.8 V

≤ EVDD0 < 3.3 V,

1.6 V

≤ Vb ≤ 2.0 V Note 2,

Cb = 100 pF, Rb = 5.5 k

405

R5F104LED 数据表(PDF) 109 Page - Renesas Technology Corp

R5F104LED 数据表(HTML) 109 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载

链接网址

R5F104LED 数据表(PDF) 109 Page - Renesas Technology Corp

R5F104LED 数据表(HTML) 109 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表 下载

链接网址

数据表下载