ml2500b Oki Optical Components, ml2500b Datasheet - Page 7

• Manufacturer Part Number: ml2500b
• Description: Analog-storage Single-chip Record/playback With Bit-cell Flash Memory
• Manufacturer: Oki Optical Components

AC Characteristics 1
*1: The value changes in proportion to the sampling frequency selected.
*2: When a 30 kΩ resistor is used between ROSC and DGND pins.
OKI Semiconductor
External Clock Duty Cycle
RESET Pulse Width
Powering up time
Power-down Shift Time after PDWN
Command Input
Power-down Shift Time after “L” Input
to RESET pin
CS “L” Level Pulse Width for
Power-down Reset
MON Rising Time after REC
Command Input
RPM Rising Time after REC Command
Input
MON Rising Time after PLAY
Command Input
RPM Rising Time after PLAY
Command Input
MON Falling Time
after STOP
Command Input
RPM Falling Time
after STOP
Command Input
VPM Bit Rising Time after PAUSE
Command Input
VPM Bit Reset Time after PAUSE
Command Input, while Pausing
VPM Bit Reset Time after STOP
Command Input, while Pausing
Sampling Frequency
Error When internal
oscillation clock is
used
Parameter
*2 Temperature
At REC
At PLAY
At REC
At PLAY
Absolute Error
V
Error
Variation Error
DD
Variation
*1
*1
*1
*1
*1
*1
Symbol
t
∆f
∆f
∆f
t
t
t
t
PDWNR
t
t
t
t
t
t
t
t
t
t
SPCP1
SPCP2
PDWN
t
PWUP
CSWL
RECM
RECR
SPCM
SPCM
DV
f
PLYM
SPCR
SPCR
PSCP
PLYR
duty
RST
sam1
sam2
sam3
DD
= AV
DV
AV
Ta = 25°C, DV
Ta = –40 to +70°C
At fsam = 6.4 kHz
At fsam = 4.0 kHz
At fsam = 5.3 kHz
At fsam = 6.4 kHz
At fsam = 6.4 kHz
At fsam = 4.0 kHz
At fsam = 5.3 kHz
At fsam = 6.4 kHz
At fsam = 6.4 kHz
At fsam = 6.4 kHz
At fsam = 6.4 kHz
At fsam = 6.4 kHz
DD
DD
DD
Ta = 25°C,
= 2.7 to 3.3 V, DGND = AGND = 0 V, Ta = –40 to +70°C
Condition
= AV
= 2.7 to 3.0 V
—
—
—
—
—
—
—
—
—
DD
= 3.0 V
DD
=
Min.
–3.0
–6.0
–3.0
40
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
Frequency
Frequency
Frequency
Defined
Defined
Defined
+∆f
Typ.
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
sam2
FEDL2500BFULL-02
Max.
+3.0
+6.0
+3.0
ML2500BTA
100
100
165
220
305
280
266
165
305
280
266
165
165
165
165
60
11
11
—
—
1
Unit
ms
ms
ms
ms
ms
ms
µs
µs
µs
µs
µs
µs
µs
µs
µs
µs
%
%
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