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A2636
3D U+P CMOS ܝᄺᷛऩ⠛
ὖމ
A2636 ⫼ CMOS ࠊˈ ᳝ӬᓖⱘܝᄺᇐᗻϨՓ⫼᭄ᵕᇥⱘೈ⬉ᄤ఼ܗӊˈ ᅗᅠܼݐᆍᖂ IntelliMouse 3D Ϣ IBM PS/2 ᷛˈ ᬃᣕᴎẄᓣ Z ⷕ఼ˈ ᰃϔℒᗻӋ↨ᕜⱘ USB + PS/2 ܝᄺᷛऩ ⠛. A2636 Ϣ A2633 ᇍݐᆍˈϡⱘ PCBDŽ
⡍ᕕ
z z z z
z
z z z z
z z z z z z z
USB + PS/2 ষ ऩ 5V կ⬉ ݐᆍᖂ IntelliMouse 3D ঞIBM PS/2 ᷛ. ᬃᣕᖂ Windows Vista, XP, 2000, ME ҹঞ 98 ㄝ᪡ ㋏ ᣝᬃᣕ˖ ᎺˈЁˈে˗ ᬃᣕ X, Y, Z ϝঞᴎẄᓣ Z ⷕ఼ ܝᄺԡ⌟ᡔᴃ ヺড়ᖂ WHQL ঞ USB-IF DPI ᳔ৃ 1600 ♉⌏ᗻⱘ DPI ˖ ৃҹ៤ᅮ 800/1600 DPI, ᰃ 800 Ϣ 1600 ࡼᗕߛᤶ ݙএᓔ݇⠛ᔍᕅડ ݙ⬉ԡ⬉ ݙय़⬉ ݙ LED ࡼ⬉ ݙᯊথ⫳఼ˈܡᤃ ᳔ᇥⱘೈܗӊ ⦃ֱⱘ߫ঠᥦᦦᇕ
ᡔᴃᣛᷛ Ꮉ⬉य़ ষ㉏ൟ ᬒ↨ ㋏ᯊ ᵤᑺ ᏻ Ꮉ⬉⌕ ᇕ 4.5~5.5 ӣ USB + PS2 1:1 24 ܚݙᯊ 800(ⳕ)/1600 4000 ᏻ/ 15 ↿ᅝ˄ࡼᚙމϟ˅ 10 ↿ᅝ˄ᕙੑ⢊ᗕϟ˅ ߫ᓣঠᥦᦦ S-DIP12
ᑨ⫼
z z USB PS/2 ⬉ܝᷛ ⧗
ֵᙃ
ѻકো A2636 ᇕ S-DIP12 ᦣভ USB+PS/2 ⬉ܝᷛऩ⠛
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2008 ᑈ 2 ᳜ 27 ᮹
Free Datasheet http://www.datasheet4u.com/
A2636
3D U+P CMOS ܝᄺᷛऩ⠛
1. ݙᮍഫ
VDD_5V ⬉⑤ㅵ⧚ AVDD
᭄ᤶ VSS ᭄ᄫࠊ Z1
D+/CLK D-/DATA
USB/PS2 ষ
A2636
Z
Z2
LED
LED ࠊ
᭄ᄫֵো໘⧚఼ ᣝ
L M R
OPT
CPI
ᯊֵোথ⫳఼
1. ࡳഫ
2. ㅵߚ
VSS Z1 Z2 L M R
1 2 3 4 5 6
2.
12 11
A2636
VDD5V AVDD D+/CLK D-/DATA LED OPT
10 9 8 7
ㅵ()
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Free Datasheet http://www.datasheet4u.com/
A2636
3D U+P CMOS ܝᄺᷛऩ⠛
3. ᓩᦣভ
ᓩো 1 2 ,3 4 5 6 7 8 9 10 11 12 ᓩৡ VSS Z1 Z2 L M R OPT LED PS2_DATA PS2_CLK AVDD VDD5V I/O _ I I I I I I/O O I/O I/O I _ ᦣভ ⬉⑤ഄ Zܹ1 Zܹ2 Ꮊ Ё ে DPI LED ࡼ USB D- PS/2 ᭄ USB D+ PS/2 ᯊ ݙय़⬉ ⬉⑤ℷ
4. ᵕখ᭄ (⦃๗⏽ᑺ=25ć)
ᷛヺ ᦣভ
᳔ᇣ -50 -15
᳔
ऩԡ
⊼
TSTG TOPR
ټᄬ⏽ᑺ Ꮉ⏽ᑺ ᓩ⛞⏽ᑺ
+125 +55 260
ᨘ⇣ᑺ ᨘ⇣ᑺ ᨘ⇣ᑺ ӣ ӣ गӣ Ҏԧᮍᓣˈݯᷛ MIL STD 883G ᮍ⊩ 3015.7 ⛞ᯊ 10 ˈݙ⍌ᑺϡ 1.6 ↿㉇
VCC VI ESD ⊼ᛣ:
⬉⑤⬉य़ ܹ⬉ᑇೈ ⬉ᡸ
-0.3 VSS-0.3 4
5.5 5.5
ᵕখ᭄ᰃᣛᴀ఼ӊᡓফⱘ᳔খ᭄ˈѯখ᭄Ӯ៤఼ӊ⠽⧚ᗻⱘᤳണʽ
5. Փ⫼ᴵӊ
ᷛヺ TOPR VDD VN FR Z S A R
Ꮉ⏽ᑺ կ⬉⬉य़ ⬉⑤ా䷇ Ⳃᷛḋ⥛ ᑩࠄḠĀZā ࡼᑺ ࡴᑺ ᵤᑺ 800 2000 2.3 0 2.4
ᦣভ
᳔ᇣ ؐ
0 4.5
ൟ ؐ
5.0
᳔ؐ 40 5.5 100 4000 2.5 24 16 1600
ऩԡ ᨘ⇣ᑺ ӣ ↿ӣ ᏻ/ ↿㉇ ᇌ/ g ⚍/ᇌ
⊼
8001600
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2008 ᑈ 2 ᳜ 27 ᮹
Free Datasheet http://www.datasheet4u.com/
A2636
3D U+P CMOS ܝᄺᷛऩ⠛
6. ⬉⇨খ᭄
ᴵӊ˖ ⦃๗⏽ᑺ˙25ć, VDD=5V ᷛヺ
IDD ᕙੑ⢊ᗕϟⱘ⍜⬉⌕ VIL1 VIH1 ܹߎষԢ⬉ᑇ ܹߎষ⬉ᑇ USBܹߎষԢ⬉ᑇ USBܹߎষ⬉ᑇ PS2ষܹԢ⬉ᑇ PS2ষܹ⬉ᑇ Ϟ⬉ԡ᳝ᬜ⬉य़ LEDࡼ⬉⌕, VOL=1.0V
ᦣভ
Ꮉ⢊ᗕϟⱘ⍜⬉⌕e
᳔ᇣ
_ _ _ 2.0 _ 2.0 _ 2.0
ൟؐ
15
᳔ؐ
_ 0.4
ऩԡ
↿ᅝ ↿ᅝ ӣ ӣ ӣ ӣ ӣ ӣ
⊼
_ _ _ _ _ _
0.8 _ 0.8 _ 0.8 _
VIL2 VIH2
VIL3 VIH3 VPOR IOL1
2.5
_
_
20
3.1
50
ӣ
↿ᅝ
7. ൟⱘܝᄺ⡍ᗻ
ࠄḠⱘϢᗻⱘ݇㋏ ᗻ ࠄḠⱘ=
3. ḠࠄᑩϢܝᄺᗻⱘ݇㋏
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2008 ᑈ 2 ᳜ 27 ᮹
Free Datasheet http://www.datasheet4u.com/
A2636
3D U+P CMOS ܝᄺᷛऩ⠛
8. ᴀࡳᦣ 8.1 USB & PS/2 ेᦦे⫼
A2636 ᬃᣕ USB Ϣ PS/2 ᘏˈᬃᣕ USB ⛁ᦦᢨ PS/2 ेᦦे⫼DŽ. 8.2 এᴎẄᓔ݇ᔍࡳ ᦤկϔϾএᴎẄᓔ݇⚍ᔍࡳⱘݙ⬉ˈ⫼Ѣ᠔᳝ᎺǃЁǃেঞ Z ⷕ఼ⱘᴎẄᓔ݇ˈܡ ᯊԢѢ 12ms ⱘ⬉ᑇব࣪ᓩ߸ᮁDŽ 8.3 ݙݙय़఼ A2636 ݙϔϾ LDO, LDO ߎⱘ⬉य़⬉خখᑊ᭄ᄫֵো໘⧚ݙḌկ⬉DŽ Ͼখ⬉य़ ᓩ AVDD ⬉ᆍDŽЎњ⹂ֱ LDO ᅮᎹˈ⬉ᆍⱘᆍؐঞ݊ㄝᬜІ⬉ќᖙ ⱘˈ 4 ⫼ᯢњ LDO ᅮᎹऎඳৠߎ⬉⌕ᇣϢ᠔⬉ᆍㄝᬜІ⬉ⱘ݇ ㋏˖
4.
⬉ᆍㄝᬜІ⬉ (ESR) ᇍߎ⬉⌕ⱘᕅડ (ߚ߿ 1uF Ϣ 10uF ⬉ᆍϟ)
8.4 ㋏ᯊ A2636 ݙϔϾ 24MHz ⱘᯊֵোথ⫳఼ˈⱘ㊒ᑺᴹ⒵ USB1.1 1.5M/s ⱘԢӴणˈϡ ⱘԧᰃ⫋ᤃ఼DŽ
8.5
ϔࡼᗕߛᤶᵤᑺ
A2636 ऩ⠛ᦤկᵤᑺסࡳ˖ ϔϾؐЎ 51K ⱘ⬉ᡞ 7 ϟᢝࠄഄৃҹᇚऩ⠛ⱘ ᵤᑺЎ 800DPI˗བᵰ 51K ⬉Ϟᢝࠄ⬉⑤ℷᵕˈᵤᑺህ៤ 1600DPI(ࡼᗕࡴˈ᳔ 1600, ϟৠ)˗ 800DPI ⢊ᗕϟˈབᵰ 7 ϔϾ⬉ᑇˈކ800DPI ህӮ៤ 1600DPI, ⴔݡ ϔϾ⬉ᑇކজՓ DPI ಲ 800ˈ 5 ডব࣪݇㋏˖
5.
DPI ব࣪ᛣ
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Free Datasheet http://www.datasheet4u.com/
A2636
3D U+P CMOS ܝᄺᷛऩ⠛
8.6 ᗕᵤᑺ ᡞ A2636 7 ഄˈᵤᑺህᰃ 800DPIˈབᵰϔϾ 51K ⬉Ϟᢝࠄ 5V ⬉⑤ˈᵤᑺህ៤ њ 1600DPIDŽ 8.7 ऩ USB ᓣ U+P ᓣ Ϟ⬉ৢ A2636 ࡼẔ⌟ষҟᰃ USB ᰃ PS/2. ᔧ✊гৃҹЁܹᓩϟᢝϔϾ 510K(f5%) ⬉ ᡞᅗ៤ऩ USB ᓣˈḋᇍѢ PS/2 ষህϡݡ⫼њDŽ 8.8 ᕙᴎᓣ A2636 ᬃᣕ USB ण᠔ᅮⱘⳕ⬉ᓣ˖ 3ms ᣕᯊ≵᳝ӏԩܹৢህܹぎᓣ˗ᔧ USB ᘏ Ў㋏ᕙᴎܹᣖ⢊ᗕৢˈA2636 Ӯ 10ms ݙܹӥᓣˈӥᓣϟˈA2636 ݇њ⬉ܝӴ ᛳঞ݊ᅗࡳˈᭈϾᷛ⬉⌕ᑇഛؐ 500uA ҹϟˈ ᣝᷛᎺЁেЁⱘӏᛣৃҹ㋏ ܹℷᐌⱘᎹᓣDŽ
9. ൟⱘᑨ⫼ॳ⧚
+5V
Encoder
COM
1 2 3 L_BUT 4 5 6
VSS Z1 Z2 L M R
VDD5V AVDD D+_CLK
12 11 10 9 8 7 D1 R1 68R* LED C6 30pF C5 30pF R5 33R C3 4.7uF R4 33R + C4 0.1uF C2 0.1uF
+ C1 47uF
Z1 Z2 SW3 R8 SW2 SW1
U1 A2636
D-_DATA LED OPT
J1 1 2 3 4 5 VCC VSS D+/CLK D-/DATA SHIELD
510K M_BUT R_BUT
Mous e Cable
Note: 1. R3=51K R2=OPEN DPI=1600 2. R3=OPEN R2=SHORT DPI=800 3. R3=OPEN R2=51K SW4 ࡼᗕߛᤶᵤᑺ 800DPIϢ1600DPIП 4. R4,R5,C5,C6 ⫼ᴹᬍEMC 5. R8=OPEN U+P ᓣ; R8=510K +/-5%, ऩUSB ᓣ
R3 51K R2 51K SW4
6.
ൟⱘ A2636 ᑨ⫼ॳ⧚
LED ⌕⬉ؐձѢ᠔⫼ⱘ LED থܝᔎᑺㄝ(mW/Sr@20mA). ϔϾড়⧚ⱘؐᠡ⹂ֱⱘ ✻ᯢᔎᑺDŽ.
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2008 ᑈ 2 ᳜ 27 ᮹
Free Datasheet http://www.datasheet4u.com/
A2636
3D U+P CMOS ܝᄺᷛऩ⠛
10. ᯢ
10.1 ᣛᇐ 7 ᛣऩ⠛ϢᎺেᣝঞ LED ⱘԡ݇㋏˖
7.
ᷛᛣ˄׃˅
10.2
PCB ञ៤કᅝ
ĀZā ˄ҢᑩࠄḠⱘ˅ᑨ 2.3~2.5 ↿㉇ೈҹˈݙখ 8˗ऩ⠛ϟⲪϟ さߚߍߚᇍޚᑊ㋻ᆚˈLED ሑϢ PCB ᑇᑊᇍޚⳈޚᇐܝˈPCB ञ ៤કᅮདˈ ĀZ” ⱘأǃऩ⠛ⱘǃLED ⱘℾ᭰ҹঞ PCB ञ៤કⱘばࡼӮᇍᗻѻ ⫳ᕜⱘᕅડDŽ
8. PCB ञ៤.