SAP51D-A-G1-R datasheet(9/67 Pages) RENESAS

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SAP51 / SAP5S Datasheet

January 28, 2016

2.2.

Operating Conditions

Table 2.2

Operating Conditions

Parameter

Symbol

Conditions

Min

Max.

Unit

Negative supply voltage

VLTGN

DC voltage at LTGP pin

1), 2)

VLTGP

Relative to VLTGN

Operating current

ILTGP

VLTGP = 30V

fc = 16.000MHz

No load at any pin;

transmitter is turned off;

digital state machine is in

idle state.

Max. output sink current at pins D[3:0], DSTBn

ICL1

Max. output sink current at pins P[3:0], PSTBn

ICL2

Ambient operating temperature range

Tamb

-25

°C

Below VLTGPmin the power supply block might not be able to provide the specified output currents at UOUT and U5R.

Outside of these limits, the send current shape and send current amplitude cannot be guaranteed.

Table 2.3

Crystal Frequency

Parameter

Symbol

Conditions

Nominal

Unit

Crystal frequency

5.333 or 16.000

MHz

The SAP5 automatically detects whether the crystal frequency is 5.333MHz or 16.000MHz and controls the internal clock circuit

accordingly.

2.3.

EMC Behavior

The SAP51/SAP5S fulfills the requirements defined in AS-Interface Complete Specification V3.0 and related test

requirements for AS-Interface slave ICs. In addition to the AS-Interface Complete Specification and in

combination with a reference component circuit, the SAP51/SAP5S achieves a communication failure rate less

than 10% of the allowed failure rate according to the "Fast Transient" test method specified in the related

AS-Interface association test procedures. The behavior specified above is correct by design and is proven during

SAP51/SAP5S characterization.

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