EE87C196MH Intel, EE87C196MH Datasheet - Page 24

• Manufacturer Part Number: EE87C196MH
• Description: IC MCU 16-BIT 5V 32K OTP 84-PLCC
• Manufacturer: Intel
• Series: 87Cr

Specifications of EE87C196MH

• Core Processor: MCS 96
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 52
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 744 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 84-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 863928

8XC196MH INDUSTRIAL MOTOR CONTROL CHMOS MICROCONTROLLER
24
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2.
3.
T
T
T
T
T
T
T
T
T
T
T
NOTES:
1.
4.
5.
6.
Symbol
LLGX
LHDV
AVDV
RLDV
RHDZ
RXDX
XHLH
XHLL
LHLH
LHLL
AVLH
AVLL
LLAX
LLRL
RLRH
RHLH
RLAZ
LLWL
QVWH
WLWH
WHQX
WHLH
WHBX
WHAX
RHBX
RHAX
Test Conditions: Capacitive load on all pins = 100 pF, rise and fall times = 10 ns, F
Exceeding the maximum specification causes additional wait states.
If wait states are used, add 2T
Testing is performed down to 8 MHz, although the device is static by design and will typically operate
below 1 Hz.
Assuming back-to-back bus cycles.
8-bit bus only.
The External Memory System Must Meet These Specifications (Continued)
BUSWIDTH Hold after ALE/ADV# Low
ALE/ADV# High to Input Data Valid
Address Valid to Input Data Valid
RD# Active to Input Data Valid
End of RD# to Input Data Float
Data Hold after RD# Inactive
XTAL1 Rising Edge to ALE Rising
XTAL1 Rising Edge to ALE Falling
ALE/ADV# Cycle Time
ALE/ADV# High Period
Address Valid to ALE/ADV# High
Address Valid to ALE/ADV# Low
Address Hold after ALE/ADV# Low
ALE/ADV# Low to RD# Low
RD# Low Period
RD# High to ALE/ADV# High
RD# Low to Address Float
ALE/ADV# Low to WR# Low
Data Valid before WR# High
WR# Low Period
Data Hold after WR# High
WR# High to ALE/ADV# High
BHE#, INST Hold after WR# High
A15:8 Hold after WR# High
BHE#, INST Hold after RD# High
A15:8 Hold after RD# High
The 8XC196MH will Meet These Specifications
Parameter
Table 11. AC Timing Definitions (1) (Continued)
OSC
n , where n = number of wait states.
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
T
T
Min
20
20
OSC
OSC
0
– 10
– 17
– 17
– 40
– 30
– 10
– 23
– 30
– 25
– 10
– 10
– 30
– 10
– 30
– 5
4T
OSC
3T
3T
T
T
T
T
T
OSC
OSC
OSC
OSC
OSC
OSC
OSC
Max
T
110
110
OSC
5
– 30
+ 10
+ 25
+ 25
+ 15
– 55
– 55
OSC
= 16 MHz.
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Notes
3
3
3
3
5
3
5
6
6
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