93 lines
1.3 KiB
YAML
93 lines
1.3 KiB
YAML
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name: SN74CB3Q3244
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# QFN – RGY, SOIC − DW, SSOP − DB, SSOP (QSOP) – DBQ, TSSOP – PW, TVSOP – DGV, VFBGA – GQN
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variations: DB, DW, DBQ, DGV, PW, RGY, GQN
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description: bus switch, 8-bit, 2 enable line2
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datasheet: https://www.ti.com/lit/gpn/sn74cb3q3244
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distributors: LCSC C2653304
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pinout:
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1A:
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1A1-4: 2,4,6,8
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2A:
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2A1-4: 11,13,15,17
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1B:
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1B1-4: 18,16,14,12
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2B:
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2B1-4: 9,7,5,3
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VCC: 20
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GND: 10
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OE:
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1OE: 1
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2OE: 19
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EPAD: 21
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pinout@GQN: # BGA
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1A:
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1A1: A1
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1A2: B1
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1A3: C1
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1A4: D1
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2A:
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2A1: E3
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2A2: D2
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2A3: C3
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2A4: B2
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1B:
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1B1: B4
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1B2: C4
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1B3: D4
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1B4: E4
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2B:
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2B1: E2
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2B2: D3
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2B3: C2
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2B4: B3
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VCC: A3
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GND: E1
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OE:
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1OE: A2
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2OE: A4
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properties:
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bidir: 1A, 2A, 1B, 2B
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in: OE
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inverted: OE
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nc: EPAD
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power: VCC
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ground: GND
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schematic:
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symbol: ic
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left: 1OE, 1A, 2OE, 2A
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right: 1B, 2B
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top: VCC
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bottom: GND
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housing@DBQ: # QSOP
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suffix: DBQ
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outline: TI DBQ-20
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housing@DGV: # TVSOP
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suffix: DGV
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outline: TI DGV-20
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housing@PW: # TSSOP
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suffix: PW
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outline: TI PW-20
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housing@RGY: # QFN
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suffix: RGY
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outline: TI RGY-20
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housing@GQN: # BGA
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suffix: GQN
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outline: TI GQN-20
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housing@DW: # SOIC
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suffix: DW
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outline: TI DW-20
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housing@DB: # SSOP
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suffix: DB
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outline: TI DB-20
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