SAB88C166 Datasheet, PDF(29/58 Page) Siemens Semiconductor Group – 16-Bit CMOS Single-Chip Microcontrollers with/without oscillator prescaler with 32 KByte Flash EPROM

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SAB88C166 Datasheet, PDF (29/58 Pages) Siemens Semiconductor Group – 16-Bit CMOS Single-Chip Microcontrollers with/without oscillator prescaler with 32 KByte Flash EPROM

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SAB 88C166(W)

Absolute Maximum Ratings

Ambient temperature under bias (TA):

SAB 88C166(W)-5M ....................................................................................................... 0 to + 70 ËC

Storage temperature (TST) ....................................................................................... â 65 to + 125 ËC

Voltage on VCC pins with respect to ground (VSS) ..................................................... â 0.5 to + 6.5 V

Voltage on any pin with respect to ground (VSS) .................................................â 0.5 to VCC + 0.5 V

Input current on any pin during overload condition.................................................. â 10 to + 10 mA

Absolute sum of all input currents during overload condition ..............................................|100 mA|

Power dissipation........................................................................................................................ 1 W

Flash programming voltage (VPP)............................................................................ â 0.3 to + 13.5 V

Note: Stresses above those listed under âAbsolute Maximum Ratingsâ may cause permanent

damage to the device. This is a stress rating only and functional operation of the device at

these or any other conditions above those indicated in the operational sections of this

specification is not implied. Exposure to absolute maximum rating conditions for extended

periods may affect device reliability. During overload conditions (VIN > VCC or VIN < VSS) the

voltage on pins with respect to ground (VSS) must not exceed the values defined by the

Absolute Maximum Ratings.

Parameter Interpretation

The parameters listed in the following partly represent the characteristics of the SAB 88C166(W)

and partly its demands on the system. To aid in interpreting the parameters right, when evaluating

them for a design, they are marked in column âSymbolâ:

CC (Controller Characteristics):

The logic of the SAB 88C166(W) will provide signals with the respective timing characteristics.

SR (System Requirement):

The external system must provide signals with the respective timing characteristics to the SAB

88C166(W).

Semiconductor Group

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