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COP8SCR9 Datasheet(PDF) 13 Page - Texas Instruments

Part # COP8SCR9
Description  COP8SBR9/COP8SCR9/COP8SDR9 8-Bit CMOS Flash Based Microcontroller with 32k Memory, Virtual EEPROM and Brownout
PDF  105 Pages
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Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

COP8SCR9 Datasheet(HTML) 13 Page - Texas Instruments

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COP8SBR9, COP8SCR9, COP8SDR9
www.ti.com
SNOS537I – JUNE 2000 – REVISED MARCH 2013
3.4
DC Electrical Characteristics (
−40°C ≤ T
A ≤ +125°C)
Datasheet min/max specification limits are ensured by design, test, or statistical analysis.
Parameter
Conditions
Min
Typ
Max
Units
Operating Voltage
4.5
5.5
V
Power Supply Rise Time
10
50 x 106
ns
Power Supply Ripple (1)
Peak-to-Peak
0.1 VCC
V
Supply Current(2)
High Speed Mode
CKI = 10 MHz
VCC = 5.5V, tC = 0.5 μs
14.5
mA
CKI = 3.33 MHz
VCC = 4.5V, tC = 1.5 μs
7
mA
Dual Clock Mode
CKI = 10 MHz, Low Speed OSC = 32 kHz
VCC = 5.5V, tC = 0.5 μs
14.5
mA
CKI = 3.33 MHz, Low Speed OSC = 32 kHz
VCC = 4.5V, tC = 1.5 μs
7
mA
Low Speed Mode
Low Speed OSC = 32 kHz
VCC = 5.5V
65
110
μA
HALT Current with BOR Disabled(3)
High Speed Mode
VCC = 5.5V, CKI = 0 MHz
<4
40
μA
Dual Clock Mode
VCC = 5.5V, CKI = 0 MHz, Low
<9
50
μA
Speed OSC = 32 kHz
Low Speed Mode
VCC = 5.5V, CKI = 0 MHz, Low
<9
50
μA
Speed OSC = 32 kHz
Idle Current(2)
High Speed Mode
CKI = 10 MHz
VCC = 5.5V, tC = 0.5 μs
2.7
mA
Dual Clock Mode
CKI = 10 MHz, Low Speed OSC = 32 kHz
VCC = 5.5V, tC = 0.5 μs
2.7
mA
Low Speed Mode
Low Speed OSC = 32 kHz
VCC = 5.5V
30
70
μA
Supply Current for BOR Feature(2)
VCC = 5.5V
45
μA
High Brownout Trip Level (BOR Enabled)
4.17
4.28
4.5
V
Input Levels (VIH, VIL)
Logic High
0.8 VCC
V
Logic Low
0.16 VCC
V
Internal Bias Resistor for the CKI
0.3
1.0
2.5
M
Ω
Crystal/Resonator Oscillator
Hi-Z Input Leakage
VCC = 5.5V
−3
+3
μA
Input Pullup Current
VCC = 5.5V, VIN = 0V
−40
−250
μA
Port Input Hysteresis
0.25 VCC
V
(1)
Maximum rate of voltage change must be < 0.5 V/ms.
(2)
Supply and IDLE currents are measured with CKI driven with a square wave Oscillator, CKO driven 180° out of phase with CKI, inputs
connected to VCC and outputs driven low but not connected to a load.
(3)
The HALT mode will stop CKI from oscillating. Measurement of IDD HALT is done with device neither sourcing nor sinking current; with
L. A. B, C, E, F, G0, and G2–G5 programmed as low outputs and not driving a load; all D outputs programmed low and not driving a
load; all inputs tied to VCC; A/D converter and clock monitor and BOR disabled. Parameter refers to HALT mode entered via setting bit 7
of the G Port data register.
Copyright © 2000–2013, Texas Instruments Incorporated
Electrical Specifications
13
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Product Folder Links: COP8SBR9 COP8SCR9 COP8SDR9



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