AD2S99BPZ Analog Devices Inc, AD2S99BPZ Datasheet - Page 3

• Manufacturer Part Number: AD2S99BPZ
• Description: IC OSCILLATOR PROG 20PLCC
• Manufacturer: Analog Devices Inc
• Type: Oscillator, Sinusoidalr

Specifications of AD2S99BPZ

• Package / Case: 20-PLCC
• Frequency: 20kHz
• Voltage - Supply: ±4.75 V ~ 5.25 V
• Current - Supply: 8mA
• Operating Temperature: -40°C ~ 85°C
• Operating Supply Voltage (typ): ±5
• Pin Count: 20
• Mounting Style: Surface Mount
• Screening Level: Industrial
• Product Height (mm): 3.68mm
• Product Depth (mm): 9.04mm
• Product Length (mm): 9.04mm
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

REV. B
ABSOLUTE MAXIMUM RATINGS*
V
V
Operating Temperature . . . . . . . . . . . . . . . . . . –40 C to +85 C
Storage Temperature . . . . . . . . . . . . . . . . . . . –65 C to +150 C
Analog Input Voltages (SIN and COS) . . . . . . . . . V
Frequency Select (SEL1, SEL2) . . . . . . . . . . . . . . V
*Stresses above those listed under “Absolute Maximum Ratings” may cause
RECOMMENDED OPERATING CONDITIONS
Power Supply Voltage (V
Analog Input Voltage (SIN and COS) . . . . . . . . 2 V rms 10%
Frequency Select (SEL1 and SEL2) . . . . . . . . . V
Operating Temperature Range . . . . . . . . . . . . . –40 C to +85 C
Model
AD2S99AP
AD2S99BP
*P = PLCC.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD2S99 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in the
operational section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
DD
SS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to AGND + 0.4 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7 V
Temperature Range
–40 C to +85 C
–40 C to +85 C
ORDERING GUIDE
DD
to V
SS
) . . . . . . 4.75 V to 5.25 V
Package Option*
P-20A
P-20A
SS
DD
to AGND
SS
SS
+ 0.3 V
– 0.3 V
– 0.4 V
–3–
Pin
No.
1
2
3
5
6
7
10
11
12
16
17
18
19
20
NOTES
1
2
3
Pins 6 and 16 must be connected together.
Pins 19 and 20 must be connected together.
Resolver Reference two (EXC) is 180 phase advanced with respect to Resolver
Reference one (EXC).
1
1
2
2
Mnemonic
SEL2
SEL1
FBIAS
SIN
DGND
COS
SYNREF
LOS
V
AGND
EXC
EXC
V
V
DD
SS
SS
DGND
COS
SIN
NC
NC
PIN CONFIGURATION
PIN DESIGNATIONS
4
5
6
7
8
NC = NO CONNECT
3
9
Description
Frequency Select 2
Frequency Select 1
External Frequency Adjust Pin
Resolver Output SIN
Digital Ground
Resolver Output COS
Synthesized Reference Output
Indicates When Both the SIN and
COS Are Below the Threshold.
Positive Power Supply
Analog Ground
Resolver Reference One
Resolver Reference Two
Negative Power Supply
Negative Power Supply
(Not to Scale)
10
AD2S99
2
TOP VIEW
11
1
WARNING!
20
12 13
19
18
17
16
15
14
EXC
EXC
AGND
NC
NC
ESD SENSITIVE DEVICE
AD2S99
3