{"id":6271,"date":"2026-06-12T11:05:39","date_gmt":"2026-06-12T11:05:39","guid":{"rendered":"https:\/\/materialparts.com\/cd4070bm96\/"},"modified":"2026-06-12T11:05:39","modified_gmt":"2026-06-12T11:05:39","slug":"cd4070bm96","status":"publish","type":"post","link":"https:\/\/materialparts.com\/zh\/cd4070bm96\/","title":{"rendered":"CD4070BM96"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

The CD4070BM96 from Texas Instruments is a quad Exclusive-OR (XOR) gate in the 4000B CMOS family. Operating from 3V to 18V, it provides four independent 2-input XOR gates with medium-speed operation (65ns propagation at 10V) in a SOIC-14 package.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n
Logic Function<\/td>\nQuad 2-input Exclusive-OR (XOR)<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n3V to 18V<\/td>\n<\/tr>\n
\u4f20\u64ad\u5ef6\u8fdf<\/td>\n65ns typ at VDD=10V, CL=50pF<\/td>\n<\/tr>\n
Input Current (Max)<\/td>\n1uA at 18V over full temperature<\/td>\n<\/tr>\n
Noise Margin<\/td>\n1V at 5V, 2V at 10V, 2.5V at 15V<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-55 to 125 C<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nSOIC-14<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • Wide 3V to 18V supply voltage range<\/li>\n
  • Standardized symmetrical output characteristics<\/li>\n
  • 100% tested for quiescent current at 20V<\/li>\n
  • Meets JEDEC Standard No. 13B for B-series CMOS<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Logic comparators and equality detectors<\/li>\n
    • Binary adders and subtractors<\/li>\n
    • Parity generators and checkers<\/li>\n
    • Control and sequencing logic<\/li>\n
    • Edge detection circuits<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The CD4070BM96 from Texas Instruments is a quad Exclusive-OR (XOR) gate in the 4000B CMOS family. Operating from 3V to 18V, it provides four independent 2-input XOR gates with medium-speed operation (65ns propagation at 10V) in a SOIC-14 package. Key Specifications Logic Function Quad 2-input Exclusive-OR (XOR) Supply Voltage 3V to 18V Propagation […]<\/p>\n","protected":false},"author":2,"featured_media":6384,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[],"chip_brand":[138],"class_list":["post-6271","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-ti"],"acf":{"brief_explanation":"Quad 2-input XOR gate, 3-18V CMOS, 65ns at 10V, SOIC-14","date_code":"","package_case":"SOIC-14 (8.75 x 3.9 x 1.5mm)","in_stock":4245,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/cd4070b.pdf","price":"$0.20 @ 1ku","product_introduction":"The CD4070BM96 from Texas Instruments contains four independent Exclusive-OR (XOR) gates in a single SOIC-14 package. As a member of the 4000B CMOS logic family, it operates over a wide 3V to 18V supply range with very low input current (1uA max at 18V). The XOR function outputs HIGH when the two inputs are different, making it essential for comparison, parity, and arithmetic logic circuits. The device features medium-speed operation with 65ns typical propagation delay at 10V supply and 50pF load capacitance.","working_principle":"The CD4070BM96 implements four independent Exclusive-OR gates using CMOS technology. **XOR Logic**: Each gate outputs a logic HIGH when its two inputs differ (A=0,B=1 or A=1,B=0), and outputs LOW when inputs are the same (A=0,B=0 or A=1,B=1). The Boolean expression is Y = A XOR B = A*B' + A'*B. **CMOS Implementation**: Each XOR gate is constructed from complementary N-channel and P-channel MOSFET pairs. The CMOS structure provides rail-to-rail output swing, very low static power consumption, and symmetrical output drive capability. **Wide Supply Range**: The 3V to 18V operating range makes the device compatible with both 5V TTL-level systems and higher-voltage industrial logic. The noise margin increases proportionally with supply voltage. **Propagation Delay**: The 65ns typical delay at 10V is adequate for moderate-speed logic applications. Delay increases at lower supply voltages and higher load capacitances.","pin_description":"
      Pin<\/th>Name<\/th>Description<\/th><\/tr>
      1<\/td>A1<\/td>Gate 1 Input A<\/td><\/tr>
      2<\/td>B1<\/td>Gate 1 Input B<\/td><\/tr>
      3<\/td>Y1<\/td>Gate 1 Output (A1 XOR B1)<\/td><\/tr>
      4<\/td>A2<\/td>Gate 2 Input A<\/td><\/tr>
      5<\/td>B2<\/td>Gate 2 Input B<\/td><\/tr>
      6<\/td>Y2<\/td>Gate 2 Output<\/td><\/tr>
      7<\/td>VSS<\/td>Ground<\/td><\/tr>
      8<\/td>Y3<\/td>Gate 3 Output<\/td><\/tr>
      9<\/td>A3<\/td>Gate 3 Input A<\/td><\/tr>
      10<\/td>B3<\/td>Gate 3 Input B<\/td><\/tr>
      11<\/td>Y4<\/td>Gate 4 Output<\/td><\/tr>
      12<\/td>A4<\/td>Gate 4 Input A<\/td><\/tr>
      13<\/td>B4<\/td>Gate 4 Input B<\/td><\/tr>
      14<\/td>VDD<\/td>Power supply (3V to 18V)<\/td><\/tr><\/table>","application_scenarios":"
      • Parity Checking: Generating and verifying parity bits for error detection in data communication<\/li>
      • Binary Arithmetic: Half-adder and full-adder sum bit generation in binary addition circuits<\/li><\/ul>
        • Comparator: Detecting inequality between two binary words for address decoding<\/li>
        • Edge Detection: Generating pulses on signal transitions for event detection and clock extraction<\/li><\/ul>","alternative_models":"
          Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
          CD4070BPWR<\/td>TI<\/td>TSSOP-14, smaller package<\/td><\/tr>
          74HC86D<\/td>Nexperia<\/td>Quad XOR, 2-6V HC family, faster<\/td><\/tr>
          74LVC2G86DP<\/td>Nexperia<\/td>Dual XOR, 1.65-5.5V, TSSOP-8<\/td><\/tr>
          MC14070BDR2G<\/td>onsemi<\/td>Same function, SOIC-14<\/td><\/tr>
          HEF4070BT<\/td>Nexperia<\/td>Same function, SOIC-14<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/6271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/comments?post=6271"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/posts\/6271\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media\/6384"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/media?parent=6271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/categories?post=6271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/tags?post=6271"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=6271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}