74lvth574db NXP Semiconductors, 74lvth574db Datasheet
74lvth574db
Related parts for 74lvth574db
74lvth574db Summary of contents
Page 1
V octal D-type flip-flop; 3-state Rev. 03 — 23 March 2006 1. General description The 74LVT574; 74LVTH574 is a high-performance BiCMOS product designed for V operation at 3.3 V. This device is an 8-bit, edge triggered register ...
Page 2
... Table 2. Ordering information Type number Package Temperature range Name 74LVT574D +85 C 74LVT574DB +85 C 74LVT574PW +85 C 74LVTH574D +85 C 74LVTH574DB +85 C 74LVTH574PW +85 C 74LVT_LVTH574_3 Product data sheet Quick reference data = 25 C. amb Conditions LOW-to-HIGH propagation pF; V ...
Page 3
Philips Semiconductors 5. Functional diagram Fig 1. Logic symbol ...
Page 4
Philips Semiconductors 6. Pinning information 6.1 Pinning Fig 4. Pin configuration 6.2 Pin description Table 3. Symbol GND 74LVT_LVTH574_3 Product ...
Page 5
Philips Semiconductors 7. Functional description 7.1 Function table Table 4. Operating mode Load and read register Hold Disable outputs [ HIGH voltage level LOW voltage level; = LOW-to-HIGH clock transition HIGH voltage level one ...
Page 6
Philips Semiconductors 9. Recommended operating conditions Table 6. Symbol Parameter amb t/ V 10. Static characteristics Table 7. Static characteristics At recommended operating conditions; voltages are referenced ...
Page 7
Philips Semiconductors Table 7. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter I bus hold current data input V HOLD I external current into output output in HIGH-state when EX I ...
Page 8
Philips Semiconductors Table 8. Dynamic characteristics Voltages are referenced to ground (GND = 0 V); for test circuit see Symbol Parameter t HIGH-to-LOW propagation delay CP PHL output enable time to HIGH-state PZH t output enable time ...
Page 9
Philips Semiconductors 12. Waveforms CP input Qn output Measurement points are given in V and V are typical voltage output drop that occur with the output load Fig 5. Propagation delay clock input (CP) to output (Qn), pulse ...
Page 10
Philips Semiconductors Table 9. Input V M 1.5 V Fig 9. Load circuitry for switching times Table 10. Input V I 2.7 V 74LVT_LVTH574_3 Product data sheet Measurement points Output negative V ...
Page 11
Philips Semiconductors 13. Package outline SO20: plastic small outline package; 20 leads; body width 7 pin 1 index 1 e DIMENSIONS (inch dimensions are derived from the original mm dimensions) A UNIT ...
Page 12
Philips Semiconductors SSOP20: plastic shrink small outline package; 20 leads; body width 5 pin 1 index 1 e DIMENSIONS (mm are the original dimensions) A UNIT max. 0.21 1.80 mm ...
Page 13
Philips Semiconductors TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4 pin 1 index 1 DIMENSIONS (mm are the original dimensions) A UNIT max. 0.15 0.95 mm ...
Page 14
... Product data sheet 74LVT574; 74LVTH574 Data sheet status Product data sheet “Features”: Changed JEDEC Std. 17 into JESD78 information”: added type numbers 74LVTH574D, 74LVTH574DB and product specification product specification Rev. 03 — 23 March 2006 3.3 V octal D-type flip-flop; 3-state ...
Page 15
Philips Semiconductors 16. Legal information 16.1 Data sheet status [1][2] Document status Product status Objective [short] data sheet Development Preliminary [short] data sheet Qualification Product [short] data sheet Production [1] Please consult the most recently issued document before initiating or ...
Page 16
Philips Semiconductors 18. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . ...