Input Current Per Pin ........................................
±25mA
Power Dissipation ........................................... 750mW
Storage Temperature Range ............... –65°C to +150°C
Lead Temperature (Soldering 10 sec.) ................. 300°C
OPERATING CONDITIONS
Temperature Range (Note 2)
ML2008CX, ML2009CX .......................... 0°C to +70°C
ML2008IX, ML2009IX ......................... –40°C to +85°C
Supply Voltage
V
CC
................................................................ 4V to 6V
V
SS
............................................................. –4V to –6V
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, T
A
= T
MIN
to T
MAX
, V
CC
= 5V
±10%,
V
SS
= –5V
±10%,
Data Word: D8 (ATTEN/GAIN) = 1,
Other Bits = 0, (0dB Ideal Gain), C
L
= 100pF, R
L
= 600Ω, dBm measurements use 600Ω as reference load, digital timing
measured at 1.4V.
SYMBOL
Analog
AG
RG
Absolute Gain Accuracy
Relative Gain Accuracy
4
4
V
IN
= 8dBm, 1kHz
100000001
000000000
000000001
All other gain settings
All values referenced to 100000000
gain when D8 (ATTEN/GAIN) = 1,
V
IN
= 8dBm when D8 (ATTEN/GAIN) = 0,
V
IN
= (8dBm – Ideal Gain) in dB
300-4000Hz
100-20,000Hz
Relative to 1kHz
V
IN
= 0, +24dB gain
V
IN
= 0, +24dB, C msg weighted
V
IN
= 0, +24dB, 1kHz
V
IN
= 8dBm, 1kHz
Measure 2nd, 3rd, harmonic relative
to fundamental
V
IN
= 8dBm, 1kHz
C msg weighted
200mV
P-P
, 1kHz sine, V
IN
= 0
on V
CC
on V
SS
1
±3.0
±3.0
+60
–6
450
–0.05
–0.05
–0.05
–0.05
–0.1
+0.05
+0.05
+0.05
+0.05
+0.1
dB
dB
dB
dB
dB
PARAMETER
NOTES
CONDITIONS
MIN
TYP
NOTE 3
MAX
UNITS
FR
Frequency Response
4
–0.05
–0.1
+0.05
+0.1
±100
0
900
–60
dB
dB
mV
dBrnc
nv/√Hz
dB
V
OS
I
CN
HD
Output Offset Voltage
Idle Channel Noise
Harmonic Distortion
4
4
5
4
SD
PSRR
Signal to Distortion
Power Supply Rejection
4
4
dB
–60
–60
–40
–40
dB
dB
Meg
V
V
Z
IN
V
INR
V
OSW
Input Impedance, V
IN
Input Voltage Range
Output Voltage Swing
4
4
4
3
ML2008, ML2009
ELECTRICAL CHARACTERISTICS
(Continued)
SYMBOL
Digital and DC
V
IL
V
IH
I
IN
I
IN
I
CC
I
SS
I
CCP
I
SSP
Digital Input Low Voltage
Digital Input High Voltage
Input Current, Low
Input Current, High
V
CC
Supply Current
V
SS
Supply Current
V
CC
Supply Current, ML2008
Powerdown Mode Only
V
SS
Supply Current, ML2008
Powerdown Mode Only
4
4
4
4
4
4
4
4
V
IH
= GND
V
IH
= V
CC
No output load, V
IL
= GND,
V
IH
= V
CC
, V
IN
= 0
No output load, V
IL
= GND,
V
IH
= V
CC
, V
IN
= 0
No output load, V
IL
= GND,
V
IH
= V
CC
No output load, V
IL
= GND,
V
IH
= V
CC
V
IN
= 0.185V. Change gain from –24
to +24dB. Measure from
WR
rising
edge to when V
OUT
settles to within
0.05dB of final value.
Gain = +24dB. V
IN
= –3V to +3V step.
Measure from V
IN
= –3V to when V
OUT
settles to within 0.05dB of final value.
50
50
0
0
0
0
50
2.0
–10
10
4
–4
0.5
–0.1
0.8
V
V
µA
µA
mA
mA
mA
mA
PARAMETER
NOTES
CONDITIONS
MIN
TYP
NOTE 3
MAX
UNITS
AC Characteristics
t
SET
V
OUT
Settling Time
4
20
µs
t
STEP
V
OUT
Step Response
4
20
µs
t
DS
t
DH
t
AS
t
AH
t
CSS
t
CSH
t
PW
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Data Setup Time
Data Hold Time
A0 Setup Time
A0 Hold Time
CS*
Setup Time
CS*
Hold Time
WR*
Pulse Width
4
4
4
4
4
4
4
ns
ns
ns
ns
ns
ns
ns
Absolute maximum ratings are limits beyond which the life of the integrated circuit may be impaired. All voltages unless otherwise specified are measured with
respect to ground.
0°C to +70°C and –40°C to +85°C operating temperature range devices are 100% tested with temperature limits guaranteed by 100% testing, sampling, or by
correlation with worst-case test conditions.
Typicals are parametric norm at 25°C.
Parameter guaranteed and 100% production tested.
Parameter guaranteed. Parameters not 100% tested are not in outgoing quality level calculation.
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
