 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
MB2373 Datasheet(PDF) 1 Page - NXP Semiconductors |
|
|
|||||||||||||||||||||||||||||
MB2373 Datasheet(HTML) 1 Page - NXP Semiconductors |
|
|
1 / 11 page  Philips Semiconductors Advanced BiCMOS Products Product specification MB2373 Dual octal transparent latch (3-State) 1 August 23, 1993 853-1669 10587 FEATURES • 16-bit transparent latch • Multiple V CC and GND pins minimize switching noise • Power-up 3-State • Live insertion/extraction permitted • Power-up reset • 3-State output buffers • Output capability: +64mA/–32mA • Latch-up protection exceeds 500mA per JEDEC JC40.2 Std 17 • ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model DESCRIPTION The MB2373 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The MB2373 device is a dual octal transparent latch coupled to two sets of eight 3-State output buffers. The two sections of the device are controlled independently by Enable (nE) and Output Enable (nOE) control gates. The data on each set of D inputs are transferred to the latch outputs when the Latch Enable (nE) input is High. The latch remains transparent to the data inputs while nE is High, and stores the data that is present one setup time before the High-to-Low enable transition. The 3-State output buffers are designed to drive heavily loaded 3-State buses, MOS memories, or MOS microprocessors. Each active-Low Output Enable (nOE) controls eight 3-State buffers independent of the latch operation. When nOE is Low, the latched or transparent data appears at the outputs. When nOE is High, the outputs are in the High–impedance “OFF” state, which means they will neither drive nor load the bus. QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS Tamb = 25°C; GND = 0V TYPICAL UNIT tPLH tPHL Propagation delay Dn to Qn CL = 50pF; VCC = 5V 2.9 ns CIN Input capacitance VI = 0V or VCC 4 pF COUT Output capacitance VO = 0V or VCC; 3-State 7 pF ICCZ Total supply current Outputs disabled; VCC = 5.5V 500 nA ORDERING INFORMATION PACKAGES TEMPERATURE RANGE ORDER CODE DRAWING NUMBER 52–pin plastic Quad Flat Pack –40 °C to +85°C MB2373BB 1418B 19 22 20 23 17 16 25 26 24 15 14 21 18 1Q7 2Q1 GND GND GND 1Q5 2Q3 VCC 2Q2 1Q4 2Q0 1Q6 VCC 1 2 3 4 5 6 7 8 9 10 11 12 13 47 44 46 43 49 50 41 40 42 51 52 45 48 1D7 2D1 GND GND GND 1D5 2D3 VCC 2D2 1D4 2D0 1D6 VCC 39 38 37 36 35 34 33 32 31 30 29 28 27 MB2373 52–pin PQFP 49 48 1Q0 1Q1 1Q2 52 51 1Q3 44 43 41 40 1D0 1D1 1D2 1D3 45 47 3 2 1Q4 1Q5 1Q6 6 5 1Q7 38 37 35 34 1D4 1D5 1D6 1D7 1E 1OE 9 8 2Q0 2Q1 2Q2 12 11 2Q3 32 31 29 28 2D0 2D21 2D2 2D3 21 19 15 14 2Q4 2Q5 2Q6 18 17 2Q7 26 25 23 22 2D4 2D5 2D6 2D7 2E 2OE LOGIC SYMBOL PIN CONFIGURATION |
Similar Part No. - MB2373 |
|
Similar Description - MB2373 |
|
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
