Logic Type
: CMOS
Packaging
: Tube
Maximum Operating Temperature
: + 70 C
Number of Circuits
: Dual
Logic Family
: SSTV
Supply Voltage - Max
: 2.7 V
Maximum Clock Frequency
: 200 MHz
High Level Output Current
: - 20 mA
Low Level Output Current
: 20 mA
Propagation Delay Time
: 2.4 ns
Package / Case
: SOT-480
DescriptionThe SSTV16857DGV is one of the SSTV16857 series. The SSTV16857 is a 14-bit SSTL_2 registered driver with differential clock inputs, designed to operate between 2.3 V and 2.7 V. VDDQ must not exceed VCC. Inputs are SSTL_2 type with VREF normally at 0.5*VDDQ. The outputs support class I which can be used for standard stub-series applications or capacitive loads. Master reset (RESET) asynchronously resets all registers to zero.
Features of the SSTV16857DGV are:(1)Stub-series terminated logic for 2.5 V VDDQ (SSTL_2); (2)Optimized for DDR (Double Data Rate) SDRAM applications; (3)Inputs compatible with JESD8? SSTL_2 specifications.; (4)Flow-through architecture optimizes PCB layout; (5)ESD classification testing is done to JEDEC Standard JESD22.Protection exceeds 2000 V to HBM per method A114.; (6)Latch-up testing is done to JEDEC Standard JESD78, which exceeds 100 mA.; (7)Same form, fit, and function as SSTL16877; (8)Full DDR 200/266 solution @ 2.5 V when used with PCKV857; (9)See SSTV16856 for driver/buffer version with mode select.; (10)Available in TSSOP-48, TVSOP-48 and 56 ball VFBGA packages.
The absolute maximum ratings of the SSTV16857DGV can be summarized as:(1)DC supply voltage 0.5~ +4.6 V; (2)DC input diode current :50 mA; (3)DC input voltage3: 0.5~ VDDQ + 0.5 V; (4)DC output diode current : 50 mA; (5)DC output voltage3 :0.5 ~VDDQ + 0.5 V; (6)DC output current : ±50mA; (7)Continuous current4 :±100mA; (8)Storage temperature range2 :65 ~+150 °C.If you want to know more information such as the electrical characteristics about the BF904, please download the datasheet in www.seekic.com or www.chinaicmart.com.
SSTV16857DGV Data Sheet
