87C196LA 데이터 시트보기 (PDF) - Intel
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87C196LA Datasheet PDF : 21 Pages
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AUTOMOTIVE — 87C196LA
Symbol
Table 6. DC Characteristics at VCC = 4.5V to 5.5V (Continued)
Parameter
Min Typical Max Units Test Conditions (Note 1)
IOL2
RRST
VOL3
Output low current in
reset
Reset pullup resistor
Output low voltage in
reset (RESET# pin
only)
TBD
TBD
TBD
6K
TBD
TBD
TBD
65K
0.3
0.5
0.8
µA VOL2 = TBD
µA VOL2 = TBD
µA VOL2 = TBD
Ω
V IOL3 = 4 mA (Note 8)
V
V
IOL3 = 6 mA
IOL3 = 10 mA
VOL4
Output low voltage in
reset (P2.6 only)
1
V IOL4 = TBD
CS
RWPU
Pin capacitance
(any pin to VSS)
Weak pullup resistance
(approximate)
10
150K
pF FTEST = 1.0 MHz
Ω (Note 2)
NOTES:
1. Device is static and should operate below 1 Hz, but is tested only down to 4 MHz with the PLL
enabled. With the PLL bypassed, the device is tested only down to 8MHz.
2. Typicals are based on a limited number of samples and are not guaranteed. The values listed are at
room temperature and VREF = VCC = 5.5V.
3. VIH max for port 0 is VREF + 0.5V.
4. All bidirectional pins when configured as complementary outputs.
5. Maximum IOLor IOH currents per pin will be characterized and published at a later date. Target values
are ± 10 mA.
6. Standard input pins include XTAL1, EA#, RESET#, and ports 1–6 when configured as inputs.
7. All bidirectional pins except P5.1/INST and P2.7/CLKOUT, which are excluded because they are not
weakly pulled low in reset. Bidirectional pins include ports 1–6.
8. This specification is not tested in production and is based upon theoretical estimates and/or product
characterization.
PRODUCT PREVIEW
17
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