Os motores de busca de Datasheet de Componentes eletrônicos |
|
MC33993DWB Folha de dados(PDF) 7 Page - Freescale Semiconductor, Inc |
|
MC33993DWB Folha de dados(HTML) 7 Page - Freescale Semiconductor, Inc |
7 / 28 page Analog Integrated Circuit Device Data Freescale Semiconductor 7 33993 ELECTRICAL CHARACTERISTICS DYNAMIC ELECTRICAL CHARACTERISTICS DYNAMIC ELECTRICAL CHARACTERISTICS Table 4. Dynamic Electrical Characteristics Characteristics noted under conditions 3.1 V ≤ VDD ≤ 5.25 V, 8.0 V ≤ VPWR ≤ 16 V, -40°C ≤ TC ≤ 125°C, unless otherwise noted. Typical values noted reflect the approximate parameter means VPWR = 13 V, TA = 25°C under nominal conditions unless otherwise noted. Characteristic Symbol Min Typ Max Unit SWITCH INPUT Pulse Wetting Current Time tPULSE(ON) 15 16 20 ms Interrupt Delay Time Normal Mode tINT-DLY – 5.0 16 µs Sleep Mode Switch Scan Time tSCAN 100 200 300 µs Calibrated Scan Timer Accuracy Sleep Mode tSCAN TIMER – – 10 % Calibrated Interrupt Timer Accuracy Sleep Mode tINT TIMER – – 10 % DIGITAL INTERFACE TIMING (11) Required Low State Duration on VPWR for Reset (12) VPWR ≤ 0.2 V tRESET – – 10 µs Falling Edge of CS to Rising Edge of SCLK Required Setup Time tLEAD 100 – – ns Falling Edge of SCLK to Rising Edge of CS Required Setup Time tLAG 50 – – ns SI to Falling Edge of SCLK Required Setup Time tSI(SU) 16 – – ns Falling Edge of SCLK to SI Required Hold Time tSI(HOLD) 20 – – ns SI, CS, SCLK Signal Rise Time (13) tR(SI) – 5.0 – ns SI, CS, SCLK Signal Fall Time (13) tF(SI) – 5.0 – ns Time from Falling Edge of CS to SO Low Impedance (14) tSO(EN) – – 55 ns Time from Rising Edge of CS to SO High Impedance (15) tSO(DIS) – – 55 ns Time from Rising Edge of SCLK to SO Data Valid (16) tVALID – 25 55 ns Notes 11. These parameters are guaranteed by design. Production test equipment uses a 4.16 MHz, 5.0 V SPI interface. 12. This parameter is guaranteed by design but not production tested. 13. Rise and Fall time of the incoming SI, CS, and SCLK signals are suggested for design considerations to prevent the occurrence of double pulsing. 14. Time required for valid output status data to be available on SO pin. 15. Time required for output states data to be terminated at SO pin. 16. Time required to obtain valid data out from SO following the rise of SCLK with 200 pF load. |
Nº de peça semelhante - MC33993DWB |
|
Descrição semelhante - MC33993DWB |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes 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 |