MX23L12854 Macronix International, MX23L12854 Datasheet - Page 11

• Manufacturer Part Number: MX23L12854
• Description: 128M-BIT Low Voltage / Serial Mask ROM Memory with 50MHz SPI Bus Interface
• Manufacturer: Macronix International

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Table 4. Operating Conditions
DC AND AC PARAMETERS
This section summarizes the operating and mea-surement
conditions, and the DC and AC characteristics of the
device. The parameters in the DC and AC Characteristic
Figure 7. AC Measurement I/O Waveform
Table 6. Capacitance
Table 5. AC Measurement Conditions
Note: 1. Output Hi-Z is defined as the point where data out is no longer driven.
Note: Sampled only, not 100% tested, at T
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Symbol
Symbol
Symbol
C
V
C
C
T
OUT
CC
IN
A
L
Output Capacitance (Q)
Input Capacitance (other pins)
Supply Voltage
Ambient Operating Temperature
Load Capacitance
Input Rise and Fall Times
Input Pulse Voltages
Input Timing Reference Voltages
Output Timing Reference Voltages
Parameter
0.8V CC
0.2V CC
Input Levels
A
=25˚C and a frequency of 20 MHz.
Parameter
Parameter
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Test Condition
V
V
OUT
IN
11
= 0V
= 0V
tables that follow are derived from tests performed under
the Measurement Conditions summarized in the relevant
tables. Designers should check that the operating condi-
tions in their circuit match the measurement conditions
when relying on the quoted parameters.
Timing Reference Levels
Input and Output
0.7V CC
0.5V CC
0.3V CC
Min.
MX23L12854
Min.
- 40
3.0
0.2V
0.3V
Min.
CC
CC
V
CC
30
to 0.8V
to 0.7V
/ 2
Max.
Max.
3.6
CC
CC
85
Max.
5
8
6
REV. 1.1, MAY. 04, 2005
Unit
Unit
pF
Unit
ns
V
V
V
˚C
V
pF
pF