SN74HC151N

XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers General Description The 74HC/HCT151 are 8-bit multiplexer with eight binary inputs (I0 to I7), three select inputs (S0 to S2) and an enable input (�). One of the eight binary inputs is selected by the select inputs and routed to the complementary outputs (Y and �). A HIGH on � forces the output Y LOW and output � HIGH. Inputs also include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features  Input levels: For 74HC151: CMOS level For 74HCT151: TTL level  Low-power dissipation  Non-inverting data path  Specified from -40℃ to +105℃  Packaging information: DIP16/SOP16/TSSOP16 ORDERING INFORMATION DEVICE Package Type MARKING Packing Packing QTY SN74HC151N SN74HC151DTR SN74HCT151DTR SN74HCT151TDTR DIP-16 SOP-16 SOP-16 TSSOP-16 74HC151N 74HC151 74HCT151 74HCT151 Tube Tape Tape Tape 1000/Box 2500/Reel 2500/Reel 3000/Reel XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 1 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Block Diagram And Pin Description Block Diagram Figure 1. Logic symbol Figure 2. Functional diagram Figure 3. Logic diagram XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 2 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Pin Configurations Pin Description Pin No. Pin Name Description 1 I3 data input 2 I2 data input 3 I1 data input 4 I0 data input 5 Y multiplexer output 6 complementary multiplexer output 8 � GND ground(0V) 7 enable input(active LOW) 9 � S2 common data select input 10 S1 common data select input 11 S0 common data select input 12 I7 data input 13 I6 data input 14 I5 data input 15 I4 data input 16 VCC supply voltage Function Table Input Output � S2 S1 S0 I0 I1 I2 I3 I4 I5 I6 I7 Y H X X X X X X X X X X X H L L L L L X X X X X X X H L L L L H X X X X X X X L H L L L H X L X X X X X X H L XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ � L L 第 3 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers L L L H X H X X X X X X L H L L H L X X L X X X X X H L L L H L X X H X X X X X L H L L H H X X X L X X X X H L L L H H X X X H X X X X L H L H L L X X X X L X X X H L L H L L X X X X H X X X L H L H L H X X X X X L X X H L L H L H X X X X X H X X L H L H H L X X X X X X L X H L L H H L X X X X X X H X L H L H H H X X X X X X X L H L X X X H L H L H H H X X X X Note: H=HIGH voltage level; L=LOW voltage level; X=don’t care. Electrical Parameter Absolute Maximum Ratings (Voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions Min. Max. Unit supply voltage VCC - -0.5 +7.0 V input clamping current IIK VI < -0.5V or VI > VCC+0.5V - ±20 mA output clamping current IOK VO < -0.5V or VO > VCC+0.5V - ±20 mA output current IO VO = -0.5V to (VCC +0.5V) - ±25 mA supply current ICC - - 50 mA ground current IGND - -50 - mA storage temperature Tstg - -65 +150 ℃ total power dissipation Ptot - - 500 mW soldering temperature TL 10s DIP 245 SOP 250 ℃ Note: [1] For DIP16 packages: above 70℃ the value of Ptot derates linearly with 12mW/K. [2] For SOP16 packages: above 70℃ the value of Ptot derates linearly with 8mW/K. [3] For (T)SSOP16 packages: above 60℃ the value of Ptot derates linearly with 5.5mW/K. XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 4 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Recommended Operating Conditions Parameter Symbol Conditions Min. Typ. Max. Unit 74HC151 supply voltage VCC - 2.0 5.0 6.0 V input voltage VI - 0 - VCC V output voltage VO - 0 - VCC V VCC=2.0V - - 625 ns/V VCC=4.5V - 1.67 139 ns/V VCC=6.0V - - 83 ns/V - -40 - +105 ℃ input transition rise and fall rate Δt/ΔV ambient temperature Tamb 74HCT151 supply voltage VCC - 4.5 5.0 5.5 V input voltage VI - 0 - VCC V output voltage input transition rise and fall rate ambient temperature VO - 0 - VCC V Δt/ΔV VCC=4.5V - 1.67 139 ns/V Tamb - -40 - +105 ℃ Electrical Characteristics DC Characteristics 1 (Tamb=25℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V 1.5 1.2 - V VCC=4.5V 3.15 2.4 - V VCC=6.0V 4.2 3.2 - V VCC=2.0V - 0.8 0.5 V VCC=4.5V - 2.1 1.35 V VCC=6.0V - 2.8 1.8 V IO=-20uA;VCC=2.0V 1.9 2.0 - V IO=-20uA;VCC=4.5V 4.4 4.5 - V IO=-20uA;VCC=6.0V 5.9 6.0 - V IO=-4.0mA;VCC=4.5V 3.98 4.32 - V IO=-5.2mA;VCC=6.0V 5.48 5.81 - V IO=20uA;VCC=2.0V - 0 0.1 V IO=20uA;VCC=4.5V - 0 0.1 V 74HC151 HIGH-level input voltage LOW-level input voltage HIGH-level output voltage LOW-level output voltage XBLW version 1.0 VIH VIL VOH VOL VI=VIH or VIL VI=VIH or VIL 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 5 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers IO=20uA;VCC=6.0V - 0 0.1 V IO=4.0mA;VCC=4.5V - 0.15 0.26 V IO=5.2mA;VCC=6.0V - 0.16 0.26 V input leakage current supply current II VI=Vcc or GND;VCC=6.0V - - ±0.1 μA ICC VI=VCC or GND;IO=0A;VCC=6.0V - - 8.0 μA input apacitance CI - - 3.5 - pF 74HCT151 HIGH-level input voltage LOW-level input voltage VIH VCC=4.5V to 5.5V 2.0 1.6 - V VIL VCC=4.5V to 5.5V - 1.2 0.8 V IO=-20uA 4.4 4.5 - V IO=-4.0uA 3.98 4.32 - V IO=20uA - 0 0.1 V IO=4.0uA - 0.15 0.26 V - - ±0.1 μA - - 8.0 μA - 45 162 μA - 30 108 μA - 150 540 μA - 3.5 - pF HIGH-level output voltage VOH VI=VIH or VIL VCC=4.5V LOW-level output voltage VOL VI=VIH or VIL VCC=4.5V input leakage current supply current II ICC Additional Supply currend ΔICC input apacitance CI VI=Vcc or GND;VCC=5.5V VI=VCC or GND;IO=0A;VCC=5.5V per input pin; In inputs VI=VCC-2.1V; other inputs at VCC per input pin; � inputs or GND;IO=0V; VCC=4.5V to 5.5V per input pin; Sn input - DC Characteristics 2 (Tamb=-40℃ to +85℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V 1.5 - - V VCC=4.5V 3.15 - - V VCC=6.0V 4.2 - - V VCC=2.0V - - 0.5 V VCC=4.5V - - 1.35 V VCC=6.0V - - 1.8 V IO=-20uA;VCC=2.0V 1.9 - - V IO=-20uA;VCC=4.5V 4.4 - - V 74HC151 HIGH-level input voltage VIH LOW-level input voltage VIL HIGH-level output voltage VOH XBLW version 1.0 VI=VIH or VIL 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 6 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers LOW-level output voltage VOL input leakage current supply current VI=VIH or VIL IO=-20uA;VCC=6.0V 5.9 - - V IO=-4.0mA;VCC=4.5V 3.84 - - V IO=-5.2mA;VCC=6.0V 5.34 - - V IO=20uA;VCC=2.0V - - 0.1 V IO=20uA;VCC=4.5V - - 0.1 V IO=20uA;VCC=6.0V - - 0.1 V IO=4.0mA;VCC=4.5V - - 0.33 V IO=5.2mA;VCC=6.0V - - 0.33 V II Vi= VCC or GND;VCC=6.0V - - ±1.0 μA ICC Vi=Vcc or GND;Io=0A;VCC=6.0V - - 80 μA 74HCT151 HIGH-level input voltage LOW-level input voltage VIH VCC=4.5V to 5.5V 2.0 - - V VIL VCC=4.5V to 5.5V - - 0.8 V IO=-20uA 4.4 - - V IO=-4.0mA 3.84 - - V IO=20uA - - 0.1 V IO=4.0mA - - 0.33 V - - ±1.0 μA - - 80 μA - - 203 μA - - 135 μA - - 675 μA HIGH-level output voltage VOH VI=VIH or VIL VCC=4.5V LOW-level output voltage VOL VI=VIH or VIL VCC=4.5V input leakage current supply current II VI= VCC or GND;VCC=5.5V ICC additional supply current ΔICC VI=VCC or GND;IO=0A;VCC=5.5V per input pin; VI=VCC-2.1V; In inputs other inputs at VCC or per input pin; GND;IO=0V; � inputs VCC=4.5V to 5.5V per input pin; Sn input DC Characteristics 3 (Tamb=-40℃ to +105℃, voltages are referenced to GND (ground=0V), unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V 1.5 - - V VCC=4.5V 3.15 - - V VCC=6.0V 4.2 - - V VCC=2.0V - - 0.5 V VCC=4.5V - - 1.35 V 74HC151 HIGH-level input voltage VIH LOW-level input voltage VIL XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 7 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers VCC=6.0V HIGH-level output voltage LOW-level output voltage input leakage current supply current VOH VOL VI=VIH or VIL VI=VIH or VIL - - 1.8 V IO=-20uA;VCC=2.0V 1.9 - - V IO=-20uA;VCC=4.5V 4.4 - - V IO=-20uA;VCC=6.0V 5.9 - - V IO=-4.0mA;VCC=4.5V 3.7 - - V IO=-5.2mA;VCC=6.0V 5.2 - - V IO=20uA;VCC=2.0V - - 0.1 V IO=20uA;VCC=4.5V - - 0.1 V IO=20uA;VCC=6.0V - - 0.1 V IO=4.0mA;VCC=4.5V - - 0.4 V IO=5.2mA;VCC=6.0V - - 0.4 V II VI= VCC or GND;VCC=6.0V - - ±1.0 μA ICC VI=Vcc or GND;Io=0A;VCC=6.0V - - 160 μA 74HCT151 HIGH-level input voltage LOW-level input voltage VIH VCC=4.5V to 5.5V 2.0 - - V VIL VCC=4.5V to 5.5V - - 0.8 V IO=-20uA 4.4 - - V IO=-4.0mA 3.7 - - V IO=20uA - - 0.1 V IO=4.0mA - - 0.4 V - - ±1.0 μA - - 160 μA - - 221 μA - - 147 μA - - 735 μA HIGH-level output voltage VOH VI=VIH or VIL VCC=4.5V LOW-level output voltage VOL VI=VIH or VIL VCC=4.5V input leakage current supply current additional supply current XBLW version 1.0 II VI= VCC or GND;VCC=5.5V ICC ΔICC VI=VCC or GND;IO=0A;VCC=5.5V per input pin; VI=VCC-2.1V; In inputs other inputs at VCC or per input pin; GND;IO=0V; � inputs VCC=4.5V to 5.5V per input pin; Sn input 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 8 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers AC Characteristics 1 (Tamb=25℃, GND =0V, CL=50pF,unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V - 52 170 ns VCC=4.5V - 19 34 ns VCC=5.0V;CL=15pF - 17 - ns VCC=6.0V - 15 29 ns VCC=2.0V - 58 185 ns VCC=4.5V - 21 37 ns VCC=5.0V;CL=15pF - 17 - ns VCC=6.0V - 17 31 ns VCC=2.0V - 61 185 ns VCC=4.5V - 22 37 ns VCC=5.0V;CL=15pF - 19 - ns VCC=6.0V - 18 31 ns VCC=2.0V - 61 205 ns VCC=4.5V - 22 41 ns VCC=5.0V;CL=15pF - 19 - ns VCC=6.0V - 18 35 ns VCC=2.0V - 41 125 ns VCC=4.5V - 15 25 ns VCC=5.0V;CL=15pF - 12 - ns VCC=6.0V - 12 21 ns VCC=2.0V - 47 145 ns VCC=4.5V - 17 29 ns VCC=5.0V;CL=15pF - 14 - ns VCC=6.0V - 14 25 ns VCC=2.0V - 19 75 ns VCC=4.5V - 7 15 ns VCC=6.0V - 6 13 ns - 40 - pF - 22 38 ns 74HC151 In to Y see Figure5[1] In to � see Figure5[1] Sn to Y see Figure6[1] Propagation delay tpd Sn to � see Figure6[1] � to Y see Figure6 � to � see Figure6 transition time power dissipation capacitance tt CPD Y,� see Figure5[2] CL=50pF;f=1MHz;VI=GND to VCC[3] 74HCT151 Propagation XBLW version 1.0 tpd In to Y VCC=4.5V 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 9 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers delay see Figure5[1] VCC=5.0V;CL=15pF - 19 - ns In to � see Figure5[1] VCC=4.5V - 22 38 ns VCC=5.0V;CL=15pF - 19 - ns VCC=4.5V - 23 41 ns VCC=5.0V;CL=15pF - 20 - ns VCC=4.5V - 25 -43 ns VCC=5.0V;CL=15pF - 20 - ns VCC=4.5V - 16 29 ns VCC=5.0V;CL=15pF - 13 - ns VCC=4.5V - 21 36 ns VCC=5.0V;CL=15pF - 18 - ns - 7 15 ns - 40 - pF Sn to Y see Figure6[1] Sn to � see Figure6[1] � to Y see Figure6 transition time power dissipation capacitance Note: � to � see Figure6 tt Y,�;VCC=4.5V;see Figure5 CPD [2] CL=50pF;f=1MHz;VI=GND to VCC-1.5V[3] [1]tpd is the same as tPLH and tPHL. [2]tt is the same as tTHL and tTLH. [3]CPD is used to determine the dynamic power dissipation (PD in uW). PD=CPD×VCC2×fi×N+∑(CL×VCC2×fo) where: fi=input frequency in MHz; fo=output frequency in MHz; CL=output load capacitance in pF; VCC=supply voltage in V; N=number of inputs switching; ∑(CL×VCC2×f`)=sum of outputs. AC Characteristics 2 (Tamb=-40℃ to +85℃,GND=0V,CL=50pF, unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V - - 215 ns VCC=4.5V - - 43 ns VCC=6.0V - - 37 ns VCC=2.0V - - 230 ns VCC=4.5V - - 46 ns 74HC151 Propagation delay tpd In to Y see Figure5[1] In to � see Figure5[1] XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 10 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Sn to Y see Figure6[1] Sn to � see Figure6[1] � to Y see Figure6 � to � see Figure6 transition time tt Y,� see Figure5[2] VCC=6.0V - - 39 ns VCC=2.0V - - 230 ns VCC=4.5V - - 46 ns VCC=6.0V - - 39 ns VCC=2.0V - - 255 ns VCC=4.5V - - 51 ns VCC=6.0V - - 43 ns VCC=2.0V - - 155 ns VCC=4.5V - - 31 ns VCC=6.0V - - 26 ns VCC=2.0V - - 180 ns VCC=4.5V - - 36 ns VCC=6.0V - - 31 ns VCC=2.0V - - 95 ns VCC=4.5V - - 19 ns VCC=6.0V - - 16 ns - - 48 ns - - 48 ns - - 51 ns - - 54 ns - - 36 ns - - 45 ns - - 19 ns 74HCT151 Propagation delay transition time Note: tpd tt In to Y VCC=4.5V see Figure5[1] In to � VCC=4.5V see Figure5[1] Sn to Y VCC=4.5V see Figure6[1] Sn to � VCC=4.5V see Figure6[1] � to Y VCC=4.5V see Figure6 � to � VCC=4.5V see Figure6 Y,�;VCC=4.5V;see Figure5[2] [1] tpd is the same as tPLH and tPHL. [2] tt is the same as tTHL and tTLH. AC Characteristics 3 (Tamb=-40℃ to +105℃,GND=0V,CL=50pF, unless otherwise specified.) Parameter Symbol Conditions Min. Typ. Max. Unit VCC=2.0V - - 255 ns VCC=4.5V - - 51 ns 74HC151 Propagation delay XBLW version 1.0 tpd In to Y see Figure5[1] 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 11 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers In to � see Figure5[1] Sn to Y see Figure6[1] Sn to � see Figure6[1] � to Y see Figure6 � to � see Figure6 transition time tt Y,� see Figure5[2] VCC=6.0V - - 43 ns VCC=2.0V - - 280 ns VCC=4.5V - - 56 ns VCC=6.0V - - 48 ns VCC=2.0V - - 280 ns VCC=4.5V - - 56 ns VCC=6.0V - - 48 ns VCC=2.0V - - 310 ns VCC=4.5V - - 62 ns VCC=6.0V - - 53 ns VCC=2.0V - - 190 ns VCC=4.5V - - 38 ns VCC=6.0V - - 32 ns VCC=2.0V - - 220 ns VCC=4.5V - - 44 ns VCC=6.0V - - 38 ns VCC=2.0V - - 110 ns VCC=4.5V - - 22 ns VCC=6.0V - - 19 ns - - 57 ns - - 57 ns - - 62 ns - - 65 ns - - 44 ns - - 54 ns - - 22 ns 74HCT151 Propagation delay transition time Note: tpd tt In to Y VCC=4.5V see Figure5[1] In to � VCC=4.5V see Figure5[1] Sn to Y VCC=4.5V see Figure6[1] Sn to � VCC=4.5V see Figure6[1] � to Y VCC=4.5V see Figure6 � to � VCC=4.5V see Figure6 Y,�;VCC=4.5V;see Figure5[2] [1] tpd is the same as tPLH and tPHL. [2] tt is the same as tTHL and tTLH. XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 12 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Testing Circuit AC Testing Circuit Figure 4. Test circuit for measuring switching times Definitions for test circuit: CL=Load capacitance including jig and probe capacitance. RT=Termination resistance should be equal to the output impedance Zo of the pulse generator. AC Testing Waveforms XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 13 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Figure 5. Propagation delay input (In) to output (Y,�) and the output (Y, �) transition time Figure 6. Propagation delay input (Sn, �) to output (Y, �) and output (Y, �) transitions time Measurement Points Input Output VM VM 74HC151 0.5×VCC 0.5×VCC 74HCT151 1.3V 1.3V Type Test Data Type Input Load Test VI tr,tf CL 74HC151 VCC 6.0ns 15pF,50pF tPHL,tPLH 74HCT151 3.0V 6.0ns 15pF,50pF tPHL,tPLH XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 14 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Package Information DIP16 Symbol Dimensions In Millimeters Dimensions In Inches Min Max Min Max A 3.710 4.310 0.146 0.170 A1 0.510 A2 3.200 3.600 0.126 0.142 B 0.380 0.570 0.015 0.022 B1 0.020 1.524(BSC) 0.060(BSC) C 0.204 0.360 0.008 0.014 D 18.800 19.200 0.740 0.756 E 6.200 6.600 0.244 0.260 E1 7.320 7.920 0.288 0.312 e L XBLW version 1.0 2.540(BSC) 3.000 0.100(BSC) 3.600 0.118 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 0.142 第 15 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers E2 8.400 9.000 0.331 0.354 SOP16 Dimensions In Millimeters Dimens ons Min Max Min Max A 1.350 1.750 0.053 0.069 A1 0.100 0.250 0.004 0.010 A2 1.350 1.550 0.053 0.061 b 0.330 0.510 0.013 0.020 C 0.170 0.250 0.007 0.010 D 9.800 10.200 0.386 0.402 E 3.800 4.000 0.150 0.157 E1 5.800 6.200 0.228 0.244 Symbol e 1.270(BSC) In Inches 0.050(BSC) L 0.400 1.270 0.016 0.050 θ 0° 8° 0° 8° XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 16 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers TSSOP16 MILLIMETER MIN NOM MAX SYMBOL A Al A2 A3 b bl c cl D E E1 e L L1 θ 0.05 0.90 0.39 0.20 0.19 0.13 0.12 4.90 6.20 4.30 1.00 0.44 0.22 0.13 5.00 6.40 4.40 0.65BSC 0.60 1.00BSC - 0.45 0 1.20 0.15 1.05 0.49 0.28 0.25 0.17 0.14 5.10 6.60 4.50 0.75 8° Statements And Notes Hazardous substances or Elements Part name Lead and lead compounds Mercury and mercury compounds Cadmium and cadmium compounds Hexavalent chromium compounds Polybro minated biphenyls Polybro minated biphenyl ethers Dibutyl phthalate Butyl benzyl phthalate Di-2ethylhexyl phthalate Diisobutyl phthalate Lead frame ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Plastic resin ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Chip ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ The lead ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Plastic sheet installed ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ explanation ○: Indicates that the content of hazardous substances or elements in the detection limit of the following the SJ/T11363-2006 standard. ×: Indicates that the content of hazardous substances or elements exceeding the SJ/T11363-2006 Standard limit requirements XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 17 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers Statement：  Shenzhen xinbole electronics co., ltd. reserves the right to change the product specifications, without notice! Before placing an order, the customer needs to confirm whether the information obtained is the latest version, and verify the integrity of the relevant information.  Any semiconductor product is liable to fail or malfunction under certain conditions, and the buyer shall be responsible for complying with safety standards in the system design and whole machine manufacturing using Shenzhen xinbole electronics co., ltd products, and take appropriate security measures to avoid the potential risk of failure may result in personal injury or property losses of the situation occurred!  Product performance is never ending, Shenzhen xinbole electronics co., ltd will be dedicated to provide customers with better performance, better quality of integrated circuit products. XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 18 页 共 19 页 XBLW 74HC/HCT151 8-Line To 1-Line Data Selectors/Multiplexers XBLW version 1.0 文档仅供参考，实际应用测试为准 ｗｗｗ．ｘｉｎｂｏｌｅｉｃ．ｃｏｍ　　　　　　技术支持热线：４００９６８２００３ 第 19 页 共 19 页