MC33218ADWR2 Freescale Semiconductor, MC33218ADWR2 Datasheet - Page 2

• Manufacturer Part Number: MC33218ADWR2
• Description: IC VOICE SWITCH SPKPHONE 24-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MC33218ADWR2

• Function: Voice-Switched Speakerphone
• Interface: SPI Serial
• Voltage - Supply: 2.7 V ~ 6.5 V
• Current - Supply: 4.6mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: *
• Includes: Chip Disable
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power (watts): -
• Number Of Circuits: -
• Other names: MC33218ADWTR

NOTE: Devices should not be operated at or outside these values. The “Recommended Operating Limits”
MAXIMUM RATINGS
RECOMMENDED OPERATING LIMITS
ELECTRICAL CHARACTERISTICS
POWER SUPPLY
ATTENUATOR CONTROL
2
Supply Voltage
Any Input
Maximum Junction Temperature
Storage Temperature Range
Supply Voltage (Non–AGC Range)
Maximum Attenuator Input Signal
Logic Input Voltage (Pins 8, 17–19)
Clock and Data Rate (Serial Port)
V B Output Current
Operating Ambient Temperature Range
Supply Current (Enabled, CD
Supply Current (Disabled, CD = 2.0 V, V B Open)
V B Output Voltage (I VB = 0, CD = 0)
V B Output Resistance (I VB
PSRR @ V B versus V CC , f = 1.0 KHz, C VB = 100 F
C T Voltage (with Respect to V B )
C T Source Current (Switching to R x Mode)
C T Sink Current (Switching to T x Mode)
C T Idle Current
Dial Tone Detector Threshold (with Respect to V B at RXO)
Low
High
Idle Mode
T x Mode
R x Mode
V CC = 3.0 V
V CC = 5.0 V
V CC = 6.5 V
V CC = 2.7 V
V CC = 5.0 V
V CC = 6.5 V
(Full Range, B5 = 0) R x Mode (Maximum Volume)
(Full Range, B 5 = 0)
(Full Range, B 5 = 0)
(Half Range, B5 = 1) R x Mode (Maximum Volume
(Half Range, B 5 = 1)
(Half Range, B 5 = 1)
provide for actual device operation.
(AGC Range)
Rating
Idle Mode
T x Mode
Idle Mode
T x Mode
Characteristic
Characteristic
–1.0 mA)
0.8, V B Open, See Figure 13)
Freescale Semiconductor, Inc.
For More Information On This Product,
(T A = + 25 C, V CC = 5.0 V, CD
Go to: www.freescale.com
Symbol
V CC
T stg
V in
T J
MC33218A
–0.5
–0.4
Min
–65
–
V CC + 0.4
0.8 V, unless noted, see Figure 3.)
V CT – V B
+150
+150
Max
V in(max)
Symbol
Symbol
7.0
F DATA
R OVB
PSRR
I CCE
I CCD
V INL
I CTR
I CTT
V CC
I CTI
V DT
I VB
T A
V B
Unit
Vdc
Vdc
C
C
MOTOROLA ANALOG IC DEVICE DATA
–3.0
Min
–40
Min
–55
–40
3.5
2.7
2.0
3.0
2.1
50
33
–
0
0
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Figure 14
+150
–100
Typ
See
Typ
150
600
+85
–35
–42
–20
110
4.6
4.6
5.3
0.9
2.2
3.0
67
57
42
–
–
–
–
–
–
–
0
0
0
V CC
Max
Max
–8.0
300
+85
170
–33
6.5
3.5
0.8
1.0
6.0
2.3
3.0
55
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
mVrms
Unit
MHz
Unit
Vdc
Vdc
Vdc
mA
mA
mV
mV
dB
C
A
A
A
A