MC68HC705C8A_13 Datasheet, PDF (188/222 Pages) Freescale Semiconductor, Inc – Technical Data

Freescale Semiconductor, Inc.
Electrical Specifications
Number⁽¹⁾
Characteristic⁽²⁾
Data hold time (outputs)
11
Master (after capture edge)
Slave (after enable edge)
Rise time⁽⁷⁾
12
SPI outputs (SCK, MOSI, MISO)
SPI inputs (SCK, MOSI, MISO, SS)
Fall time⁽⁸⁾
13
SPI outputs (SCK, MOSI, MISO)
SPI inputs (SCK, MOSI, MISO, SS)
1. Numbers refer to dimensions in Figure 13-8 and Figure 13-9.
2. V_DD = 3.3 Vdc ± 10%
3. Signal production depends on software.
4. Time to data active from high-impedance state
5. Hold time to high-impedance state
6. With 200 pF on all SPI pins
7. 20% of V_DD to 70% of V_DD; C_L = 200 pF
8. 70% of V_DD to 20% of V_DD; C_L = 200 pF
Symbol
t_HO(M)
t_HO(S)
t_R(M)
t_R(S)
t_F(M)
t_F(S)
Min
0.25
0
—
—
—
—
Max
Unit
—
t_CYC(M)
—
ns
200
ns
2.0
µs
200
ns
2.0
µs
Technical Data
188
Electrical Specifications
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MC68HC705C8A — Rev. 3