VDD . . . . . . . . . . . . . . . . . . . ." />
參數(shù)資料
型號(hào): AD2S99AP
廠商: Analog Devices Inc
文件頁數(shù): 3/8頁
文件大?。?/td> 0K
描述: IC OSC SINUSOIDAL 20KHZ 20-PLCC
標(biāo)準(zhǔn)包裝: 49
類型: 振蕩器 - 正弦
頻率: 2kHz ~ 20kHz
電源電壓: ±4.75 V ~ 5.25 V
電流 - 電源: 8mA
工作溫度: -40°C ~ 85°C
封裝/外殼: 20-LCC(J 形引線)
包裝: 管件
供應(yīng)商設(shè)備封裝: 20-PLCC(9x9)
安裝類型: 表面貼裝
REV. B
–3–
AD2S99
ABSOLUTE MAXIMUM RATINGS*
VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7 V
VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –7 V
Operating Temperature . . . . . . . . . . . . . . . . . . –40
°C to +85°C
Storage Temperature . . . . . . . . . . . . . . . . . . . –65
°C to +150°C
Analog Input Voltages (SIN and COS) . . . . . . . . . VSS – 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to VDD + 0.3 V
Frequency Select (SEL1, SEL2) . . . . . . . . . . . . . . VSS – 0.4 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to AGND + 0.4 V
*Stresses above those listed under “Absolute Maximum Ratings” may cause
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.
RECOMMENDED OPERATING CONDITIONS
Power Supply Voltage (VDD to VSS) . . . . . . ± 4.75 V to ± 5.25 V
Analog Input Voltage (SIN and COS) . . . . . . . . 2 V rms
±10%
Frequency Select (SEL1 and SEL2) . . . . . . . . . VSS to AGND
Operating Temperature Range . . . . . . . . . . . . . –40
°C to +85°C
PIN DESIGNATIONS
Pin
No.
Mnemonic
Description
1
SEL2
Frequency Select 2
2
SEL1
Frequency Select 1
3
FBIAS
External Frequency Adjust Pin
5
SIN
Resolver Output SIN
6
1
DGND
Digital Ground
7
COS
Resolver Output COS
10
SYNREF
Synthesized Reference Output
11
LOS
Indicates When Both the SIN and
COS Are Below the Threshold.
12
VDD
Positive Power Supply
16
1
AGND
Analog Ground
17
EXC
Resolver Reference One
18
EXC
Resolver Reference Two
3
19
2
VSS
Negative Power Supply
20
2
VSS
Negative Power Supply
NOTES
1Pins 6 and 16 must be connected together.
2Pins 19 and 20 must be connected together.
3Resolver Reference two (EXC) is 180
° phase advanced with respect to Resolver
Reference one (EXC).
PIN CONFIGURATION
NC = NO CONNECT
NC
SIN
NC
DGND
COS
FBIAS
SEL1
V
SS
SEL2
V
SS
NC
SYNREF
NC
LOS
V
DD
EXC
NC
AGND
NC
19
3
1
2
20
4
5
8
6
7
12 13
911
10
18
17
14
16
15
TOP VIEW
(Not to Scale)
AD2S99
EXC
ORDERING GUIDE
Model
Temperature Range
Package Option*
AD2S99AP
–40
°C to +85°C
P-20A
AD2S99BP
–40
°C to +85°C
P-20A
*P = PLCC.
WARNING!
ESD SENSITIVE DEVICE
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.
相關(guān)PDF資料
PDF描述
MAX196ACAI+T IC DAS 12BIT 6CH 28-SSOP
LTC6904MPMS8#PBF IC OSC SILICON 68MHZ 8MSOP
MAX197ACAI+T IC DAS 12BIT SNGL 28-SSOP
MAX198ACAI+T IC DAS 12BIT 6CH 28-SSOP
LTC6905MPS5#TRMPBF IC OSC SILICON 170MHZ TSOT23-5
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD2S99APZ 功能描述:IC OSC SINUSOIDAL 20KHZ 20-PLCC RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 可編程計(jì)時(shí)器和振蕩器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:45 系列:- 類型:溫度 - 補(bǔ)償晶體振蕩器(TCXO) 計(jì)數(shù):- 頻率:25MHz 電源電壓:3.135 V ~ 3.465 V 電流 - 電源:1.5mA 工作溫度:-40°C ~ 85°C 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 包裝:管件 供應(yīng)商設(shè)備封裝:16-SOIC W 安裝類型:表面貼裝
AD2S99APZ 制造商:Analog Devices 功能描述:Phase Lock Loop (PLL) IC
AD2S99APZ-MOOG 制造商:Analog Devices 功能描述:
AD2S99BP 功能描述:IC OSC SINUSOIDAL 20KHZ 20-PLCC RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 可編程計(jì)時(shí)器和振蕩器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:45 系列:- 類型:溫度 - 補(bǔ)償晶體振蕩器(TCXO) 計(jì)數(shù):- 頻率:25MHz 電源電壓:3.135 V ~ 3.465 V 電流 - 電源:1.5mA 工作溫度:-40°C ~ 85°C 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 包裝:管件 供應(yīng)商設(shè)備封裝:16-SOIC W 安裝類型:表面貼裝
AD2S99BPZ 功能描述:IC OSC SINUSOIDAL 20KHZ 20PLCC RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 可編程計(jì)時(shí)器和振蕩器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:45 系列:- 類型:溫度 - 補(bǔ)償晶體振蕩器(TCXO) 計(jì)數(shù):- 頻率:25MHz 電源電壓:3.135 V ~ 3.465 V 電流 - 電源:1.5mA 工作溫度:-40°C ~ 85°C 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 包裝:管件 供應(yīng)商設(shè)備封裝:16-SOIC W 安裝類型:表面貼裝