COP684EG datasheet(2/48 Pages) NSC

2 / 48 page

General Description (Continued)

They are fully static parts fabricated using double-metal sili-

con gate microCMOS technology Features include an 8-bit

memory mapped architecture MICROWIREPLUS serial

IO three 16-bit timercounters supporting three modes

(Processor Independent PWM generation External Event

counter and Input Capture mode capabilities) full duplex

UART two comparators and two power savings modes

(HALT and IDLE) both with a multi-sourced wakeupinter-

rupt capability This multi-sourced interrupt capability may

also be used independent of the HALT or IDLE modes

Each IO pin has software selectable configurations The

device operates over a voltage range of 25V to 6V High

throughput is achieved with an efficient regular instruction

set operating at a maximum rate of 1 ms per instruction

Low radiated emissions are achieved by gradual turn-on

output drivers and internal ICC smoothing filters on the chip

logic and crystal oscillator

Connection Diagrams

Plastic Chip Carrier

TLDD11214 – 2

Top View

Order Number COP888EG-XXXV

See NS Plastic Chip Package Number V44A

Dual-In-Line Package

TLDD11214 – 3

Top View

Order Number COP888EG-XXXN

See NS Molded Package Number N40A

Molded Plastic Quad Flat Package

TLDD11214 – 30

Top View

Order Number COP888EG-XXXVEJ

See NS Package Number VEJ44A

Dual-In-Line Package

TLDD11214 – 4

Top View

Order Number COP884EG-XXXWM

or COP884EG-XXXN

See NS Molded Package Number M28B or N28A

FIGURE 2a Connection Diagrams

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