MN12511 データシートの表示（PDF） - Panasonic Corporation

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MN12511

Fluorescent Display Tube Driver LSI

Panasonic Corporation 

MN12511

Microcontroller Peripheral LSIs

s Electrical Characteristics (continued)

3. DC Characteristics at VSS = 0 V, Ta = −10 °C to 70 °C (continued)

Parameter

Symbol

Conditions

Min Typ Max Unit

4) High-voltage output pins D15 to 0 (P-channel open drain, built-in pull-down resistors)

Output current

Output leakage current

Pull-down resistor

IOH2

ILOL2

RINT2

VDD = 5 V, VPP = −30 V,

VOH2 = 3.1 V

VDD = 5 V, VPP = −30 V,

VOH2 = 2.0 V

VDD = 5 V, VPP = −30 V,

VOH2 = −30 V, P ch.−Tr. OFF

VDD = 5 V, VPP = −30 V,

VOH2 = 5 V

VDD = 5 V, VPP = −30 V,

VOH2 = −15 V

−8   mA

−1.5  

  ±10 µA

30  250 kΩ

30  250

4. AC Characteristics at VSS = 0 V, Ta = −10 °C to 70 °C

Parameter

Symbol

Conditions

Serial clock frequency

(NSCK)

fNSCK Figure 1

NCE interval

(OE → NCE)

TOE Figure 1

NSCK interval

(NCE → NSCK)

TNCE Figure 1

Serial input setup time

(NSDI)

TNSDIS Figure 2

Serial input hold time

(NSDI)

TNSDIH Figure 2

Serial output delay time

(NSDO)

TNSDOD Figure 2

Min Typ Max Unit

  1 MHz

100   ns

100   ns

100   ns

100   ns

  100 ns

6

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