COP889EB NSC [National Semiconductor], COP889EB Datasheet - Page 6
COP889EB
Manufacturer Part Number
COP889EB
Description
8-Bit CMOS ROM Based Microcontrollers with 8k Memory, CAN Interface, 8-Bit A/D, and USART
Manufacturer
NSC [National Semiconductor]
Datasheet
1.COP889EB.pdf
(75 pages)
- Current page: 6 of 75
- Download datasheet (837Kb)
DC Electrical Characteristics COP88xEB
(Continued)
Note 3: Supply current is measured after running 2000 cycles with a square wave CKI input, CKO open, inputs at V
or GND, and outputs open.
CC
Note 4: The HALT mode will stop CKI from oscillating in the Crystal configurations. Halt test conditions: All inputs tied to V
; Port C, G, E, F, L, M and N I/Os con-
CC
figured as outputs and programmed low; D outputs programmed high. Parameter refers to HALT mode entered via setting bit 7 of the Port G data register. Part will
pull up CKI during HALT in crystal clock mode. Both CAN main comparator and the CAN Wakeup comparator need to be disabled.
Note 5: HALT and IDLE current specifications assume CAN block comparators are disabled.
Note 6: Pins G6 and RESET are designed with a high voltage input network. These pins allow input voltages greater than V
and the pins will have sink current
CC
to V
when biased at voltages greater than V
(the pins do not have source current when biased at a voltage below V
). The effective resistance to V
is 750
CC
CC
CC
CC
(typical). These two pins will not latch up. The voltage at the pins must be limited to less than 14V.
Note 7: Condition and parameter valid only for part in HALT mode.
Note 8: Parameter characterized but not tested.
www.national.com
6
Related parts for COP889EB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Thin SOT23 1A Load Step-Down DC-DC Regulator
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
TRI-STATE Dual Receiver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Hex MOS Drivers
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Printer Solenoid Driver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Quad High Current Peripheral Driver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
(RS-422/RS-423) Line Drivers with TRI-STATE Outputs
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Multipoint RS485/RS422 Transceivers/Repeaters
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Low Power EIA-RS-485 Transceiver with Sleep Mode
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
BTL Handshake Transceiver
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Octal 80-Bit Static Shift Register
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
PUSH BUTTON PULSE DIALER CIRCUITS
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Hex Schmitt Trigger with Extended Input Voltage
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Microprocessor Real Time Clock
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Dual Line Receivers
Manufacturer:
NSC [National Semiconductor]
Datasheet:
Part Number:
Description:
Dual TRI-STATE Differential Line Driver
Manufacturer:
NSC [National Semiconductor]
Datasheet: